Pulmonary dirofilariasis.
D004184:Dirofilariasis / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D006801:Humans; D008168:Lung / Q000473:pathology; D008174:Lung Diseases, Parasitic / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D008297:Male; D008875:Middle Aged; D010414:Pennsylvania; D011859:Radiography