title: [The measurement of the lower back muscles in heavy physical workers].
mesh_terms: D000328:Adult; D006801:Humans; D008161:Lumbosacral Region; D008297:Male; D024510:Muscle Development; D009132:Muscles / Q000033:anatomy & histology / Q000000981:diagnostic imaging; D009784:Occupational Diseases / Q000503:physiopathology; D010007:Osteochondritis / Q000209:etiology; D005082:Physical Exertion; D011859:Radiography
vernacular_title: Zur Beurteilung der unteren Rückenmuskulatur bei Schwerarbeitern.