title: [Early x-ray diagnosis of the chronic rheumatic polyarthritis in hand bones. Importance of osteoporosis, spreading of articular space as well as changes in processus styloides ulnae].
mesh_terms: D001172:Arthritis, Rheumatoid / Q000150:complications / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D005260:Female; D005385:Fingers / Q000000981:diagnostic imaging / Q000503:physiopathology; D006225:Hand / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010024:Osteoporosis / Q000209:etiology*; D011859:Radiography; D014457:Ulna / Q000000981:diagnostic imaging*
vernacular_title: Die röntgenologische Frühdiagnose der chronischen rheumatischen Polyarthritis am Handskelett. Die Bedeutung der Osteoporose, der Verbreiterung der Gelenkspalte sowie der Veränderungen am Processus styloides ulnae.