[Difficulties in the diagnosis of pulmonary thromboembolism].
D000368:Aged; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D011655:Pulmonary Embolism / Q000175:diagnosis* / Q000000981:diagnostic imaging; D011859:Radiography
Teskoće u dijagnostici plućnog tromboembolizma.