title: [The normality of the spine (remarks on 2,500 x-ray studies of young Frenchmen between 19 and 23 years old)].
mesh_terms: D000328:Adult; D000337:Aerospace Medicine; D005602:France; D006801:Humans; D008297:Male; D011187:Posture; D011859:Radiography; D013124:Spinal Injuries / Q000000981:diagnostic imaging; D013131:Spine / Q000002:abnormalities / Q000000981:diagnostic imaging*
vernacular_title: La normalité du rachis (réflexions à propos de 2500 examens radiographiques pratiqués chez de jeunes français agés de 19 à 23 ans)