[Diagnostic quiz. Lung shadow of uncertain origin. Silicosis].
Stiefelhagen
P
P
DRK-Krankenhaus Westerwald, Hachenburg.
D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography; D012829:Silicosis / Q000000981:diagnostic imaging*