title: Haemoptysis as an initial presenting symptom in choriocarcinoma.
mesh_terms: D000293:Adolescent; D000328:Adult; D002822:Choriocarcinoma / Q000150:complications / Q000175:diagnosis*; D005260:Female; D006469:Hemoptysis / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging; D008175:Lung Neoplasms / Q000150:complications / Q000175:diagnosis*; D008875:Middle Aged; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis; D011859:Radiography