[A case report. Nosebleed as the first symptom of choanal polyps].
Sjöström
B
B
Oron-, näsoch halskliniken, Norrlands Universitetssjukhus, Umeå.
Dahlqvist
A
A
Petruson
B
B
D018322:Angiofibroma / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D002648:Child; D004844:Epistaxis / Q000209:etiology*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D009298:Nasal Polyps / Q000150:complications* / Q000175:diagnosis / Q000601:surgery
Fallbeskrivning. Näsblödning debutsymtom vid koanalpolyp.