{"id":"https://openalex.org/W2139066427","doi":"https://doi.org/10.1136/oem.9.3.197","title":"Rheumatism in Miners. Part II: X-ray Study","display_name":"Rheumatism in Miners. Part II: X-ray Study","publication_year":1952,"publication_date":"1952-07-01","ids":{"openalex":"https://openalex.org/W2139066427","doi":"https://doi.org/10.1136/oem.9.3.197","mag":"2139066427","pmid":"https://pubmed.ncbi.nlm.nih.gov/14944740","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/1037404"},"language":"en","primary_location":{"id":"doi:10.1136/oem.9.3.197","doi":"https://doi.org/10.1136/oem.9.3.197","is_oa":true,"landing_page_url":"https://doi.org/10.1136/oem.9.3.197","pdf_url":"https://oem.bmj.com/content/oemed/9/3/197.full.pdf","source":{"id":"https://openalex.org/S159252376","display_name":"Occupational and Environmental Medicine","issn_l":"0007-1072","issn":["0007-1072","1351-0711","1470-7926"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-3","ki-jl-1","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319945","host_organization_name":"BMJ","host_organization_lineage":["https://openalex.org/P4310319945"],"host_organization_lineage_names":["BMJ"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Occupational and Environmental Medicine","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W2139066427"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://oem.bmj.com/content/oemed/9/3/197.full.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111999244","display_name":"Jan Kellgren","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"J. H. Kellgren","raw_affiliation_strings":["From the Walkden Miners' Clinic and the Rheumatism Research Centre, Manchester University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Walkden Miners' Clinic and the Rheumatism Research Centre, Manchester University","institution_ids":["https://openalex.org/I28407311"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103681634","display_name":"J. S. Lawrence","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"J. S. Lawrence","raw_affiliation_strings":["From the Walkden Miners' Clinic and the Rheumatism Research Centre, Manchester University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"From the Walkden Miners' Clinic and the Rheumatism Research Centre, Manchester University","institution_ids":["https://openalex.org/I28407311"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I28407311"],"apc_list":null,"apc_paid":null,"fwci":18.974,"has_fulltext":true,"cited_by_count":200,"citation_normalized_percentile":{"value":0.98353909,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"9","issue":"3","first_page":"197","last_page":"207"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10084","display_name":"Musculoskeletal pain and rehabilitation","score":0.17319999635219574,"subfield":{"id":"https://openalex.org/subfields/3612","display_name":"Physical Therapy, Sports Therapy and Rehabilitation"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10084","display_name":"Musculoskeletal pain and rehabilitation","score":0.17319999635219574,"subfield":{"id":"https://openalex.org/subfields/3612","display_name":"Physical Therapy, Sports Therapy and Rehabilitation"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T14091","display_name":"Industrial and Mining Safety","score":0.1273999959230423,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13315","display_name":"Occupational Health and Safety in Workplaces","score":0.09229999780654907,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/rheumatism","display_name":"rheumatism","score":0.8880000114440918},{"id":"https://openalex.org/keywords/coal-miners","display_name":"coal miners","score":0.9480000138282776},{"id":"https://openalex.org/keywords/work-related-musculoskeletal-disorders","display_name":"work-related musculoskeletal disorders","score":0.8119999766349792},{"id":"https://openalex.org/keywords/osteoarthritis","display_name":"osteoarthritis","score":0.9419999718666077},{"id":"https://openalex.org/keywords/intervertebral-disc-degeneration","display_name":"intervertebral disc degeneration","score":0.8830000162124634},{"id":"https://openalex.org/keywords/radiological-survey","display_name":"radiological survey","score":0.6240000128746033},{"id":"https://openalex.org/keywords/back-pain","display_name":"back pain","score":0.5770000219345093},{"id":"https://openalex.org/keywords/knee-pain","display_name":"knee pain","score":0.984000027179718},{"id":"https://openalex.org/keywords/office-workers","display_name":"office workers","score":0.6520000100135803},{"id":"https://openalex.org/keywords/blue-collar-workers","display_name":"blue-collar workers","score":0.9549999833106995}],"concepts":[{"id":"https://openalex.org/C2777489490","wikidata":"https://www.wikidata.org/wiki/Q684924","display_name":"Rheumatism","level":2,"score":0.8010852336883545},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5069458484649658},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.19963312149047852}],"mesh":[{"descriptor_ui":"D001699","descriptor_name":"Biometry","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012216","descriptor_name":"Rheumatic Diseases","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D012216","descriptor_name":"Rheumatic Diseases","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D014965","descriptor_name":"X-Rays","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1136/oem.9.3.197","doi":"https://doi.org/10.1136/oem.9.3.197","is_oa":true,"landing_page_url":"https://doi.org/10.1136/oem.9.3.197","pdf_url":"https://oem.bmj.com/content/oemed/9/3/197.full.pdf","source":{"id":"https://openalex.org/S159252376","display_name":"Occupational and Environmental Medicine","issn_l":"0007-1072","issn":["0007-1072","1351-0711","1470-7926"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-3","ki-jl-1","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319945","host_organization_name":"BMJ","host_organization_lineage":["https://openalex.org/P4310319945"],"host_organization_lineage_names":["BMJ"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Occupational and Environmental Medicine","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:1037404","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/1037404","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC1037404/pdf/brjindmed00239-0035.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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Br J Ind Med","raw_type":"Text"},{"id":"pmid:14944740","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/14944740","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":"British journal of industrial medicine","raw_type":"Journal Article"},{"id":"pmh:oai:open-archive.highwire.org:oemed:9/3/197","doi":null,"is_oa":false,"landing_page_url":"http://oem.bmj.com/cgi/content/short/9/3/197","pdf_url":null,"source":{"id":"https://openalex.org/S4406923041","display_name":"HighWire Press Open Archive","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"TEXT"}],"best_oa_location":{"id":"doi:10.1136/oem.9.3.197","doi":"https://doi.org/10.1136/oem.9.3.197","is_oa":true,"landing_page_url":"https://doi.org/10.1136/oem.9.3.197","pdf_url":"https://oem.bmj.com/content/oemed/9/3/197.full.pdf","source":{"id":"https://openalex.org/S159252376","display_name":"Occupational and Environmental Medicine","issn_l":"0007-1072","issn":["0007-1072","1351-0711","1470-7926"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-3","ki-jl-1","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319945","host_organization_name":"BMJ","host_organization_lineage":["https://openalex.org/P4310319945"],"host_organization_lineage_names":["BMJ"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Occupational and Environmental Medicine","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9391000270843506}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2139066427.pdf","grobid_xml":"https://content.openalex.org/works/W2139066427.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W1571468525","https://openalex.org/W2001241359","https://openalex.org/W2015377771","https://openalex.org/W2091863078","https://openalex.org/W2409540679","https://openalex.org/W2417061942","https://openalex.org/W2418131038","https://openalex.org/W4243966910","https://openalex.org/W4302413410"],"related_works":["https://openalex.org/W2117399046","https://openalex.org/W2116978677","https://openalex.org/W2046647882","https://openalex.org/W1859149771","https://openalex.org/W1984585921","https://openalex.org/W2138712568","https://openalex.org/W2122145752","https://openalex.org/W2092048261","https://openalex.org/W2093940242","https://openalex.org/W2320430242"],"abstract_inverted_index":{"Inafield":[0],"survey":[1,42],"ofrheumatic":[2],"complaints":[3],"LawrenceandAitken-Swan":[4],"(1952)":[5],"foundthatcoal":[6],"miners":[7],"suffered":[8],"moredisability":[9],"frompaininthe":[10],"backsciatic":[11],"distribution":[12],"andinthekneesthanthe":[13],"surrounding":[14],"general":[15,89,108],"population,":[16],"andfromthe":[17],"limited":[18],"examination":[19],"possible":[20],"inthefield":[21],"itappeared":[22],"that":[23,96],"these":[24,126],"disabilities":[25],"wereduetodisc":[26],"degeneration,":[27],"osteo-arthritis,":[28],"andrheumatic":[29],"disorders":[30],"ofundetermined":[31],"nature.Toinvestigate":[32],"this":[33],"morefully":[34],"itwasdecided":[35],"tocarry":[36],"outadetailed":[37],"clinical":[38],"study":[39],"anda":[40],"radiological":[41],"ofsmallbutcarefully":[43],"selected":[44],"groupsofcoalminers":[45],"andother":[46],"workers":[47,54,99,115],"fromthepopulations":[48],"covered":[49],"mostcomprehensively":[50],"bythefield":[51],"survey:":[52],"thatistosay,theunderground":[53],"atBedford":[55],"Colliery":[56],"andtheemployees":[57],"of":[58],"theengineering":[59],"yardand":[60],"theadministrative":[61],"offices":[62],"atWalkden.":[63],"Thestudywasconfined":[64],"tomalesinthefifth":[65],"decade.":[66],"Thisagegroupwas":[67],"chosenas":[68],"most":[69],"likely":[70],"toshowtheeffects":[71],"ofoccupation":[72],"uponthe":[73],"incidence":[74],"andseverity":[75],"ofdegenerative":[76],"joint":[77],"changes,":[78],"since":[79],"atthis":[80],"agethese":[81],"changes":[82],"begin":[83],"toberadiologically":[84],"demonstrable":[85],"ina":[86],"proportion":[87],"ofthe":[88],"population.":[90],"Consideration":[91],"ofthenumbers":[92],"available":[93],"between":[94],"theagesof40and50showed":[95],"there":[97],"were47office":[98],"(clerks":[100],"andadministrative":[101],"staff),":[102],"89manualworkers(blacksmiths,":[103],"machinists,":[104],"carpenters,":[105],"painters,":[106],"and":[107,137],"labourers),":[109],"and259miners.":[110],"We":[111],"decided":[112],"tostudy":[113],"all47office":[114],"together":[116],"withanequal":[117],"number":[118],"ofmanualworkers,":[119],"thusmaking":[120],"acomposite":[121],"group":[122],"of94non-miners":[123],"whohadneverbeenunderground,":[124],"andtocompare":[125],"with94underground":[127],"workers.":[128],"Allmanualand":[129],"underground":[130],"workersin":[131],"the":[132],"appropriate":[133],"agegroupweretherefore":[134],"numbered":[135],"consecutively":[136],"thesamples":[138],"forstudywere":[139]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":7}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2016-06-24T00:00:00"}
