title: 50 Years ago in CORR: The so-called osteochondritis dissecans of König Shigeo Nagura, MD CORR 1961;18:100-122.
authors.affiliation: Clinical Orthopaedics and Related Research, Philadelphia, PA, USA. dick.brand@clinorthop.org
authors.forename: Richard A
authors.initials: RA
authors.lastname: Brand
mesh_terms: D049673:History, 20th Century; D006801:Humans; D010008:Osteochondritis Dissecans / Q000145:classification / Q000209:etiology / Q000266:history*; D012307:Risk Factors; D009626:Terminology as Topic