{"id":"https://openalex.org/W2156136186","doi":"https://doi.org/10.1111/j.1365-2222.2005.02314.x","title":"The use of exhaled nitric oxide concentration to identify eosinophilic airway inflammation: an observational study in adults with asthma","display_name":"The use of exhaled nitric oxide concentration to identify eosinophilic airway inflammation: an observational study in adults with asthma","publication_year":2005,"publication_date":"2005-09-01","ids":{"openalex":"https://openalex.org/W2156136186","doi":"https://doi.org/10.1111/j.1365-2222.2005.02314.x","mag":"2156136186","pmid":"https://pubmed.ncbi.nlm.nih.gov/16164444"},"language":"en","primary_location":{"id":"doi:10.1111/j.1365-2222.2005.02314.x","doi":"https://doi.org/10.1111/j.1365-2222.2005.02314.x","is_oa":true,"landing_page_url":"https://doi.org/10.1111/j.1365-2222.2005.02314.x","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/j.1365-2222.2005.02314.x","source":{"id":"https://openalex.org/S17239246","display_name":"Clinical & Experimental Allergy","issn_l":"0954-7894","issn":["0954-7894","1365-2222"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-140","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical &amp; Experimental Allergy","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W2156136186"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/j.1365-2222.2005.02314.x","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102818985","display_name":"M A Berry","orcid":"https://orcid.org/0009-0006-8018-1631","observed_orcids":["https://orcid.org/0009-0006-8018-1631"]},"institutions":[{"id":"https://openalex.org/I2802040150","display_name":"Glenfield Hospital","ror":"https://ror.org/048a96r61","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802040150","https://openalex.org/I2802445252"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"M. A. Berry","raw_affiliation_strings":["Institute for Lung Health, Glenfield Hospital, Groby Road, Leicester LE3 9QP, UK. mike_berry@blueyonder.co.uk","Institute for Lung Health, Glenfield Hospital, Leicester, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Lung Health, Glenfield Hospital, Groby Road, Leicester LE3 9QP, UK. mike_berry@blueyonder.co.uk","institution_ids":["https://openalex.org/I2802040150"]},{"raw_affiliation_string":"Institute for Lung Health, Glenfield Hospital, Leicester, UK","institution_ids":["https://openalex.org/I2802040150"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028217378","display_name":"Dominick E. Shaw","orcid":"https://orcid.org/0000-0003-4106-8469","observed_orcids":["https://orcid.org/0000-0003-4106-8469"]},"institutions":[{"id":"https://openalex.org/I2802040150","display_name":"Glenfield Hospital","ror":"https://ror.org/048a96r61","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802040150","https://openalex.org/I2802445252"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"D. E. Shaw","raw_affiliation_strings":["Institute for Lung Health, Glenfield Hospital, Leicester, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Lung Health, Glenfield Hospital, Leicester, UK","institution_ids":["https://openalex.org/I2802040150"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005141530","display_name":"R H Green","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2802040150","display_name":"Glenfield Hospital","ror":"https://ror.org/048a96r61","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802040150","https://openalex.org/I2802445252"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"R. H. Green","raw_affiliation_strings":["Institute for Lung Health, Glenfield Hospital, Leicester, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Lung Health, Glenfield Hospital, Leicester, UK","institution_ids":["https://openalex.org/I2802040150"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048320859","display_name":"Christopher Edward Brightling","orcid":"https://orcid.org/0000-0002-9345-4903","observed_orcids":["https://orcid.org/0000-0002-9345-4903"]},"institutions":[{"id":"https://openalex.org/I2802040150","display_name":"Glenfield Hospital","ror":"https://ror.org/048a96r61","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802040150","https://openalex.org/I2802445252"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"C. E. Brightling","raw_affiliation_strings":["Institute for Lung Health, Glenfield Hospital, Leicester, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Lung Health, Glenfield Hospital, Leicester, UK","institution_ids":["https://openalex.org/I2802040150"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025055562","display_name":"Andrew John Wardlaw","orcid":"https://orcid.org/0000-0001-6583-0791","observed_orcids":["https://orcid.org/0000-0001-6583-0791"]},"institutions":[{"id":"https://openalex.org/I2802040150","display_name":"Glenfield Hospital","ror":"https://ror.org/048a96r61","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802040150","https://openalex.org/I2802445252"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"A. J. Wardlaw","raw_affiliation_strings":["Institute for Lung Health, Glenfield Hospital, Leicester, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Lung Health, Glenfield Hospital, Leicester, UK","institution_ids":["https://openalex.org/I2802040150"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078489750","display_name":"Ian Douglas Pavord","orcid":"https://orcid.org/0000-0002-4288-5973","observed_orcids":["https://orcid.org/0000-0002-4288-5973"]},"institutions":[{"id":"https://openalex.org/I2802040150","display_name":"Glenfield Hospital","ror":"https://ror.org/048a96r61","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2802040150","https://openalex.org/I2802445252"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"I. D. Pavord","raw_affiliation_strings":["Institute for Lung Health, Glenfield Hospital, Leicester, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Lung Health, Glenfield Hospital, Leicester, UK","institution_ids":["https://openalex.org/I2802040150"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5102818985"],"corresponding_institution_ids":["https://openalex.org/I2802040150"],"apc_list":{"value":4760,"currency":"USD","value_usd":4760},"apc_paid":null,"fwci":10.6674,"has_fulltext":true,"cited_by_count":319,"citation_normalized_percentile":{"value":0.98533587,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"35","issue":"9","first_page":"1175","last_page":"1179"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10051","display_name":"Asthma and respiratory diseases","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T10051","display_name":"Asthma and respiratory diseases","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T10143","display_name":"Chronic Obstructive Pulmonary Disease (COPD) Research","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/exhaled-nitric-oxide","display_name":"exhaled nitric oxide","score":0.996999979019165},{"id":"https://openalex.org/keywords/eosinophilic-airway-inflammation","display_name":"eosinophilic airway inflammation","score":0.9940000176429749},{"id":"https://openalex.org/keywords/asthma","display_name":"asthma","score":0.9409999847412109},{"id":"https://openalex.org/keywords/sensitivity-and-specificity","display_name":"sensitivity and specificity","score":0.7760000228881836},{"id":"https://openalex.org/keywords/nonsmokers","display_name":"non-smokers","score":0.6520000100135803},{"id":"https://openalex.org/keywords/confounding-factors","display_name":"confounding factors","score":0.6819999814033508}],"concepts":[{"id":"https://openalex.org/C2781142857","wikidata":"https://www.wikidata.org/wiki/Q5420174","display_name":"Exhaled nitric oxide","level":4,"score":0.9221453070640564},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8455344438552856},{"id":"https://openalex.org/C43396882","wikidata":"https://www.wikidata.org/wiki/Q2197000","display_name":"Exhalation","level":2,"score":0.8030900955200195},{"id":"https://openalex.org/C2776301714","wikidata":"https://www.wikidata.org/wiki/Q259346","display_name":"Sputum","level":3,"score":0.7744951248168945},{"id":"https://openalex.org/C2777037409","wikidata":"https://www.wikidata.org/wiki/Q107238","display_name":"Eosinophil","level":3,"score":0.754802405834198},{"id":"https://openalex.org/C2776042228","wikidata":"https://www.wikidata.org/wiki/Q35869","display_name":"Asthma","level":2,"score":0.725386917591095},{"id":"https://openalex.org/C2777129736","wikidata":"https://www.wikidata.org/wiki/Q505142","display_name":"Eosinophilia","level":2,"score":0.6497101783752441},{"id":"https://openalex.org/C2779758542","wikidata":"https://www.wikidata.org/wiki/Q2106364","display_name":"Eosinophilic","level":2,"score":0.5763170123100281},{"id":"https://openalex.org/C105922876","wikidata":"https://www.wikidata.org/wiki/Q1423981","display_name":"Airway","level":2,"score":0.5599854588508606},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.48629435896873474},{"id":"https://openalex.org/C203014093","wikidata":"https://www.wikidata.org/wiki/Q101929","display_name":"Immunology","level":1,"score":0.48385846614837646},{"id":"https://openalex.org/C77350462","wikidata":"https://www.wikidata.org/wiki/Q1125472","display_name":"Confounding","level":2,"score":0.4108183979988098},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.3898393511772156},{"id":"https://openalex.org/C2780333948","wikidata":"https://www.wikidata.org/wiki/Q653305","display_name":"Spirometry","level":3,"score":0.355959415435791},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.16691899299621582},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.11204195022583008},{"id":"https://openalex.org/C2781069245","wikidata":"https://www.wikidata.org/wiki/Q12204","display_name":"Tuberculosis","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001249","descriptor_name":"Asthma","qualifier_ui":"Q000276","qualifier_name":"immunology","is_major_topic":true},{"descriptor_ui":"D001944","descriptor_name":"Breath Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004802","descriptor_name":"Eosinophilia","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D004804","descriptor_name":"Eosinophils","qualifier_ui":"Q000276","qualifier_name":"immunology","is_major_topic":true},{"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":"D008168","descriptor_name":"Lung","qualifier_ui":"Q000276","qualifier_name":"immunology","is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009569","descriptor_name":"Nitric Oxide","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D011237","descriptor_name":"Predictive Value of Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012372","descriptor_name":"ROC Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013183","descriptor_name":"Sputum","qualifier_ui":"Q000276","qualifier_name":"immunology","is_major_topic":false},{"descriptor_ui":"D015986","descriptor_name":"Confounding Factors, Epidemiologic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1111/j.1365-2222.2005.02314.x","doi":"https://doi.org/10.1111/j.1365-2222.2005.02314.x","is_oa":true,"landing_page_url":"https://doi.org/10.1111/j.1365-2222.2005.02314.x","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/j.1365-2222.2005.02314.x","source":{"id":"https://openalex.org/S17239246","display_name":"Clinical & Experimental Allergy","issn_l":"0954-7894","issn":["0954-7894","1365-2222"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-140","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical &amp; Experimental Allergy","raw_type":"journal-article"},{"id":"pmid:16164444","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/16164444","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":"Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology","raw_type":"Evaluation Study"},{"id":"pmh:oai:lra.le.ac.uk:2381/14886","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/2381/14886","pdf_url":null,"source":{"id":"https://openalex.org/S4306402365","display_name":"Leicester Research Archive (University of Leicester)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I153648349","host_organization_name":"University of Leicester","host_organization_lineage":["https://openalex.org/I153648349"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1111/j.1365-2222.2005.02314.x","doi":"https://doi.org/10.1111/j.1365-2222.2005.02314.x","is_oa":true,"landing_page_url":"https://doi.org/10.1111/j.1365-2222.2005.02314.x","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/j.1365-2222.2005.02314.x","source":{"id":"https://openalex.org/S17239246","display_name":"Clinical & Experimental Allergy","issn_l":"0954-7894","issn":["0954-7894","1365-2222"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-140","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical &amp; Experimental Allergy","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9763000011444092,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320066","display_name":"Asthma and Lung UK","ror":"https://ror.org/03z7xev21"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2156136186.pdf","grobid_xml":"https://content.openalex.org/works/W2156136186.grobid-xml"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W99192337","https://openalex.org/W1715349870","https://openalex.org/W1983947821","https://openalex.org/W1984249676","https://openalex.org/W1989697230","https://openalex.org/W1995033048","https://openalex.org/W2014585851","https://openalex.org/W2018472574","https://openalex.org/W2023554026","https://openalex.org/W2090227054","https://openalex.org/W2098690421","https://openalex.org/W2109581981","https://openalex.org/W2109944861","https://openalex.org/W2113260956","https://openalex.org/W2123002410","https://openalex.org/W2123306785","https://openalex.org/W2134900678","https://openalex.org/W2146066221","https://openalex.org/W2149742688","https://openalex.org/W2153801667","https://openalex.org/W2154263136","https://openalex.org/W2159638894","https://openalex.org/W2165175201","https://openalex.org/W2167223097","https://openalex.org/W2167574236","https://openalex.org/W2170413821","https://openalex.org/W2171998819","https://openalex.org/W4211171942"],"related_works":["https://openalex.org/W2111499466","https://openalex.org/W7130539323","https://openalex.org/W2123002410","https://openalex.org/W2082185102","https://openalex.org/W2042775795","https://openalex.org/W2018472574","https://openalex.org/W2988044044","https://openalex.org/W1974635344","https://openalex.org/W2075763559","https://openalex.org/W1988685962"],"abstract_inverted_index":{"BACKGROUND:":[0],"Assessment":[1],"of":[2,12,79,91,98,111,155,173,178,200,212],"eosinophilic":[3,37,190],"airway":[4,25,38,191],"inflammation":[5,26,39],"may":[6],"be":[7,184],"helpful":[8],"in":[9,84],"the":[10,32,41,52,58,63,77,96,109,185,210],"management":[11],"asthma.":[13,92],"Nitric":[14],"oxide":[15],"(NO)":[16],"has":[17],"potential":[18,81],"advantages":[19],"as":[20],"a":[21,70,112,118,136,169,197,218],"tool":[22],"to":[23,50,107,146,183,196,216],"monitor":[24],"although":[27],"little":[28],"is":[29,194],"known":[30],"about":[31],"relationship":[33,53,121],"between":[34,54,122],"NO":[35,56,65,100,124,153,180,214],"and":[36,40,57,75,125,164],"factors":[42,83,145],"which":[43,131],"influence":[44],"it.":[45],"METHODS:":[46],"We":[47,116],"set":[48],"out":[49],"define":[51],"exhaled":[55,64,99,123,152,179,213],"sputum":[59,71,113,126,170,219],"eosinophil":[60,72,127,171],"count,":[61],"identify":[62,108],"concentration":[66,154,215],"that":[67],"best":[68,133,186],"identified":[69],"count":[73,128,172],">3%":[74],"investigate":[76],"impact":[78],"several":[80],"confounding":[82,144],"566":[85],"consecutive":[86],"patients":[87,202],"with":[88,203],"varying":[89],"severity":[90],"Finally":[93],"we":[94],"examined":[95],"ability":[97,211],"concentrations":[101],"measured":[102],"at":[103,158],"differing":[104],"exhalation":[105,205],"flows":[106],"presence":[110],"eosinophilia.":[114,220],"RESULTS:":[115],"found":[117],"significant":[119,189],"positive":[120],"(R(2)=0.26,":[129],"P<0.001)":[130],"was":[132],"described":[134],"using":[135],"non-linear":[137],"model.":[138,148],"There":[139],"were":[140],"no":[141],"clinically":[142],"important":[143],"this":[147],"In":[149],"non-smokers":[150],"an":[151],">8.3":[156],"p.p.b.":[157],"250":[159],"mL/s":[160],"gave":[161],"71%":[162],"sensitivity":[163],"72%":[165],"specificity":[166],"for":[167,187],"identifying":[168,188],">3%.":[174],"CONCLUSIONS:":[175],"This":[176],"value":[177],"would":[181],"seem":[182],"inflammation.":[192],"It":[193],"applicable":[195],"wide":[198],"range":[199],"non-smoking":[201],"asthma;":[204],"flow":[206],"does":[207],"not":[208],"alter":[209],"detect":[217]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":15},{"year":2021,"cited_by_count":17},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":12},{"year":2018,"cited_by_count":12},{"year":2017,"cited_by_count":11},{"year":2016,"cited_by_count":16},{"year":2015,"cited_by_count":20},{"year":2014,"cited_by_count":11},{"year":2013,"cited_by_count":23},{"year":2012,"cited_by_count":26}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2016-06-24T00:00:00"}