title: [Ability for military service in spondylolysis].
authors.forename: G
authors.initials: G
authors.lastname: Helff
mesh_terms: D000293:Adolescent; D000328:Adult; D004185:Disability Evaluation; D006801:Humans; D008297:Male; D008887:Military Medicine / Q000379:methods; D008889:Military Personnel; D013169:Spondylolysis / Q000145:classification* / Q000175:diagnosis