{"id":"https://openalex.org/W4404187956","doi":"https://doi.org/10.3390/nu16223834","title":"A Systematic Review of Isotopically Measured Iron Absorption in Infants and Children Under 2 Years","display_name":"A Systematic Review of Isotopically Measured Iron Absorption in Infants and Children Under 2 Years","publication_year":2024,"publication_date":"2024-11-08","ids":{"openalex":"https://openalex.org/W4404187956","doi":"https://doi.org/10.3390/nu16223834","pmid":"https://pubmed.ncbi.nlm.nih.gov/39599621","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/11597703"},"language":"en","primary_location":{"id":"doi:10.3390/nu16223834","doi":"https://doi.org/10.3390/nu16223834","is_oa":true,"landing_page_url":"https://doi.org/10.3390/nu16223834","pdf_url":"https://www.mdpi.com/2072-6643/16/22/3834/pdf?version=1731058384","source":{"id":"https://openalex.org/S110785341","display_name":"Nutrients","issn_l":"2072-6643","issn":["2072-6643"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nutrients","raw_type":"journal-article"},"volume":null,"type":"review","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-6643/16/22/3834/pdf?version=1731058384","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5114570618","display_name":"Samantha Gallahan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Samantha Gallahan","raw_affiliation_strings":["Morsani College of Medicine, University of South Florida, Tampa, FL 33602, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Morsani College of Medicine, University of South Florida, Tampa, FL 33602, USA","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114570619","display_name":"Stephanie Brower","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stephanie Brower","raw_affiliation_strings":["Morsani College of Medicine, University of South Florida, Tampa, FL 33602, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Morsani College of Medicine, University of South Florida, Tampa, FL 33602, USA","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004626411","display_name":"Hannah L. Wapshott\u2010Stehli","orcid":"https://orcid.org/0000-0001-7822-9321","observed_orcids":["https://orcid.org/0000-0001-7822-9321"]},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hannah Wapshott-Stehli","raw_affiliation_strings":["Department of Pediatrics, Morsani College of Medicine, University of South Florida, Tampa, FL 33602, USA"],"raw_orcid":"https://orcid.org/0000-0001-7822-9321","affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Morsani College of Medicine, University of South Florida, Tampa, FL 33602, USA","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020632712","display_name":"Janaina Brauna dos Santos","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joelle Santos","raw_affiliation_strings":["College of Arts and Sciences, University of South Florida, Tampa, FL 33602, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Arts and Sciences, University of South Florida, Tampa, FL 33602, USA","institution_ids":["https://openalex.org/I2613432"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088405773","display_name":"Thao T. B. Ho","orcid":"https://orcid.org/0000-0002-4580-9669","observed_orcids":["https://orcid.org/0000-0002-4580-9669"]},"institutions":[{"id":"https://openalex.org/I2613432","display_name":"University of South Florida","ror":"https://ror.org/032db5x82","country_code":"US","type":"education","lineage":["https://openalex.org/I2613432"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Thao T. B. Ho","raw_affiliation_strings":["Department of Pediatrics, Morsani College of Medicine, University of South Florida, Tampa, FL 33602, USA"],"raw_orcid":"https://orcid.org/0000-0002-4580-9669","affiliations":[{"raw_affiliation_string":"Department of Pediatrics, Morsani College of Medicine, University of South Florida, Tampa, FL 33602, USA","institution_ids":["https://openalex.org/I2613432"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5088405773"],"corresponding_institution_ids":["https://openalex.org/I2613432"],"apc_list":{"value":2900,"currency":"CHF","value_usd":3296},"apc_paid":{"value":2900,"currency":"CHF","value_usd":3296},"fwci":0.7759,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.63421722,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"16","issue":"22","first_page":"3834","last_page":"3834"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10452","display_name":"Iron Metabolism and Disorders","score":0.9101999998092651,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10452","display_name":"Iron Metabolism and Disorders","score":0.9101999998092651,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11294","display_name":"Infant Nutrition and Health","score":0.08749999850988388,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10915","display_name":"Trace Elements in Health","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/iron-absorption","display_name":"iron absorption","score":0.9589999914169312},{"id":"https://openalex.org/keywords/infants","display_name":"infants","score":0.6420000195503235},{"id":"https://openalex.org/keywords/children-under-2-years","display_name":"children under 2 years","score":0.859000027179718},{"id":"https://openalex.org/keywords/preterm-infants","display_name":"preterm infants","score":0.9369999766349792},{"id":"https://openalex.org/keywords/iron-deficiency","display_name":"iron deficiency","score":0.6320000290870667},{"id":"https://openalex.org/keywords/iron-supplementation","display_name":"iron supplementation","score":0.699999988079071},{"id":"https://openalex.org/keywords/vitamin-c","display_name":"vitamin C","score":0.9580000042915344},{"id":"https://openalex.org/keywords/lactoferrin","display_name":"lactoferrin","score":0.9919999837875366},{"id":"https://openalex.org/keywords/prebiotics","display_name":"prebiotics","score":0.9990000128746033}],"concepts":[{"id":"https://openalex.org/C125287762","wikidata":"https://www.wikidata.org/wiki/Q1758948","display_name":"Absorption (acoustics)","level":2,"score":0.4568207859992981},{"id":"https://openalex.org/C3019673199","wikidata":"https://www.wikidata.org/wiki/Q6073056","display_name":"Iron status","level":4,"score":0.4484699070453644},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4370558559894562},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.40183496475219727},{"id":"https://openalex.org/C2777417653","wikidata":"https://www.wikidata.org/wiki/Q1313081","display_name":"Iron deficiency","level":3,"score":0.3316273093223572},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.1576637625694275},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12525847554206848},{"id":"https://openalex.org/C2778248108","wikidata":"https://www.wikidata.org/wiki/Q5445","display_name":"Anemia","level":2,"score":0.121457040309906},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.06417790055274963}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001682","descriptor_name":"Biological Availability","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007223","descriptor_name":"Infant","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007227","descriptor_name":"Infant Nutritional Physiological Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007231","descriptor_name":"Infant, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007234","descriptor_name":"Infant, Premature","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007408","descriptor_name":"Intestinal Absorption","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007501","descriptor_name":"Iron","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":true},{"descriptor_ui":"D007501","descriptor_name":"Iron","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":true},{"descriptor_ui":"D007501","descriptor_name":"Iron","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":true},{"descriptor_ui":"D007503","descriptor_name":"Iron Isotopes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008895","descriptor_name":"Milk, Human","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D019266","descriptor_name":"Iron, Dietary","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D019266","descriptor_name":"Iron, Dietary","qualifier_ui":"Q000493","qualifier_name":"pharmacokinetics","is_major_topic":false},{"descriptor_ui":"D019587","descriptor_name":"Dietary Supplements","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.3390/nu16223834","doi":"https://doi.org/10.3390/nu16223834","is_oa":true,"landing_page_url":"https://doi.org/10.3390/nu16223834","pdf_url":"https://www.mdpi.com/2072-6643/16/22/3834/pdf?version=1731058384","source":{"id":"https://openalex.org/S110785341","display_name":"Nutrients","issn_l":"2072-6643","issn":["2072-6643"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nutrients","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:11597703","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11597703","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11597703/pdf/nutrients-16-03834.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nutrients","raw_type":"Text"},{"id":"pmid:39599621","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/39599621","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nutrients","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.3390/nu16223834","doi":"https://doi.org/10.3390/nu16223834","is_oa":true,"landing_page_url":"https://doi.org/10.3390/nu16223834","pdf_url":"https://www.mdpi.com/2072-6643/16/22/3834/pdf?version=1731058384","source":{"id":"https://openalex.org/S110785341","display_name":"Nutrients","issn_l":"2072-6643","issn":["2072-6643"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Nutrients","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9476000070571899},{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.9208999872207642}],"study_designs":[{"display_name":"Systematic Review","id":"https://openalex.org/study-designs/systematic-review"}],"awards":[{"id":"https://openalex.org/G3047502626","display_name":"Enteral Iron Supplementation and Intestinal Health in Preterm Infants","funder_award_id":"K23HL150300","funder_id":"https://openalex.org/F4320337338","funder_display_name":"National Heart, Lung, and Blood Institute"}],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320337338","display_name":"National Heart, Lung, and Blood Institute","ror":"https://ror.org/012pb6c26"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4404187956.pdf","grobid_xml":"https://content.openalex.org/works/W4404187956.grobid-xml"},"referenced_works_count":93,"referenced_works":["https://openalex.org/W34743692","https://openalex.org/W1602577391","https://openalex.org/W1695626981","https://openalex.org/W1871236663","https://openalex.org/W1944365075","https://openalex.org/W1944684116","https://openalex.org/W1954298572","https://openalex.org/W1955846879","https://openalex.org/W1969574105","https://openalex.org/W1974098350","https://openalex.org/W1980042430","https://openalex.org/W1980704721","https://openalex.org/W1990447039","https://openalex.org/W1991230417","https://openalex.org/W1991410899","https://openalex.org/W1992486464","https://openalex.org/W1995695981","https://openalex.org/W2000172006","https://openalex.org/W2004034988","https://openalex.org/W2007440356","https://openalex.org/W2007512866","https://openalex.org/W2008936874","https://openalex.org/W2010482152","https://openalex.org/W2016052146","https://openalex.org/W2016565500","https://openalex.org/W2017079718","https://openalex.org/W2020004642","https://openalex.org/W2020802723","https://openalex.org/W2022530179","https://openalex.org/W2023267474","https://openalex.org/W2023442218","https://openalex.org/W2030460496","https://openalex.org/W2031200548","https://openalex.org/W2045489315","https://openalex.org/W2046910929","https://openalex.org/W2059190530","https://openalex.org/W2073899351","https://openalex.org/W2073932485","https://openalex.org/W2074670693","https://openalex.org/W2076775279","https://openalex.org/W2086314546","https://openalex.org/W2089641587","https://openalex.org/W2089822617","https://openalex.org/W2098923148","https://openalex.org/W2105749655","https://openalex.org/W2107173565","https://openalex.org/W2108449095","https://openalex.org/W2118027842","https://openalex.org/W2126439962","https://openalex.org/W2128913466","https://openalex.org/W2129366705","https://openalex.org/W2131756380","https://openalex.org/W2135216513","https://openalex.org/W2138267941","https://openalex.org/W2143800252","https://openalex.org/W2148836900","https://openalex.org/W2152474705","https://openalex.org/W2160227090","https://openalex.org/W2181880911","https://openalex.org/W2318314565","https://openalex.org/W2323127283","https://openalex.org/W2324189475","https://openalex.org/W2328760476","https://openalex.org/W2413809211","https://openalex.org/W2512496635","https://openalex.org/W2588681363","https://openalex.org/W2746049685","https://openalex.org/W2767127256","https://openalex.org/W2899417109","https://openalex.org/W2915211810","https://openalex.org/W2918166852","https://openalex.org/W2967031988","https://openalex.org/W2994827092","https://openalex.org/W3017841580","https://openalex.org/W3036890506","https://openalex.org/W3040175887","https://openalex.org/W3042315667","https://openalex.org/W3081654405","https://openalex.org/W3083499910","https://openalex.org/W3118319062","https://openalex.org/W3133718616","https://openalex.org/W3144543375","https://openalex.org/W3202078422","https://openalex.org/W3209799506","https://openalex.org/W4200335103","https://openalex.org/W4281635968","https://openalex.org/W4318256866","https://openalex.org/W4321003201","https://openalex.org/W4377101781","https://openalex.org/W4388733261","https://openalex.org/W4389210003","https://openalex.org/W4391115506","https://openalex.org/W6700728255"],"related_works":["https://openalex.org/W2086928390","https://openalex.org/W1954298572","https://openalex.org/W1992486464","https://openalex.org/W2013435496","https://openalex.org/W2004034988","https://openalex.org/W3175723888","https://openalex.org/W1991230417","https://openalex.org/W1944684116","https://openalex.org/W2073899351","https://openalex.org/W2115950063"],"abstract_inverted_index":{"BACKGROUND:":[0],"Iron":[1,181],"is":[2,31,197,248],"an":[3],"essential":[4],"element":[5],"for":[6,202,208,227],"critical":[7],"biological":[8],"functions,":[9],"with":[10,23,87,127,159],"iron":[11,20,41,88,162,179,193,196,214,229,239],"deficiency":[12],"negatively":[13],"affecting":[14],"growth":[15],"and":[16,19,49,67,118,141,155,161,164,188,206,219,222,242,250],"brain":[17],"development":[18],"excess":[21],"associated":[22],"adverse":[24],"effects.":[25],"The":[26,81,95,168],"goal":[27],"of":[28,37,56,65,73,97,105,111,130,147,177,238],"this":[29,171],"review":[30,126,172],"to":[32,53,77,151,157],"provide":[33],"a":[34,70,128,253],"comprehensive":[35],"assessment":[36],"up-to-date":[38],"evidence":[39,237],"on":[40],"absorption":[42,89,140,215,240],"measured":[43,91],"isotopically":[44],"in":[45,123,216,245],"children,":[46],"preterm":[47,209,246],"infants,":[48,51],"full-term":[50,204,217],"up":[52],"24":[54],"months":[55,201],"age.":[57],"METHODS:":[58],"Search":[59],"databases":[60],"included":[61,82,122],"Pubmed,":[62],"Cochrane,":[63],"Web":[64],"Science,":[66],"Scopus":[68],"from":[69,116,170,182],"date":[71],"range":[72],"1":[74],"January":[75],"1953":[76],"22":[78],"July":[79],"2024.":[80],"articles":[83],"were":[84,114,121,135],"experimental":[85],"studies":[86,120],"outcomes":[90],"by":[92,137],"isotopic":[93],"techniques.":[94],"risk":[96],"bias":[98],"was":[99],"assessed":[100],"using":[101],"the":[102,124,174],"Cochrane":[103],"Risk":[104],"Bias":[106],"Tool.":[107],"RESULTS:":[108],"A":[109],"total":[110,129],"1594":[112],"records":[113],"identified":[115],"databases,":[117],"37":[119],"quality":[125],"1531":[131],"participants.":[132],"Article":[133],"results":[134,169],"grouped":[136],"study":[138],"commonality:":[139],"red":[142],"blood":[143],"cell":[144],"incorporation,":[145],"type":[146],"milk":[148,184,191],"feedings,":[149],"additives":[150],"improve":[152],"absorption,":[153,230],"how":[154],"when":[156],"supplement":[158],"iron,":[160],"forms":[163],"complimentary":[165],"foods.":[166],"CONCLUSIONS:":[167],"support":[173],"current":[175],"recommendations":[176],"oral":[178],"supplementation.":[180],"breast":[183],"has":[185],"high":[186],"bioavailability,":[187],"unmodified":[189],"cow's":[190],"reduces":[192],"absorption.":[194],"Supplemental":[195],"required":[198],"at":[199],"4-6":[200],"healthy,":[203],"infants":[205,218,247],"sooner":[207],"infants.":[210],"Ascorbic":[211],"acid":[212],"increases":[213],"children.":[220],"Lactoferrin":[221],"prebiotics":[223],"are":[224],"promising":[225],"candidates":[226],"enhancing":[228],"but":[231],"they":[232],"require":[233],"further":[234],"investigation.":[235],"Research":[236],"mechanisms":[241],"modulating":[243],"factors":[244],"limited":[249],"should":[251],"be":[252],"research":[254],"priority.":[255]},"counts_by_year":[{"year":2026,"cited_by_count":9},{"year":2025,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2024-11-09T00:00:00"}
