Primary extrauterine ovarian choriocarcinoma mistaken for ectopic pregnancy: sonographic imaging findings.
Gerson
Rachel F
RF
Fletcher Allen Health Care and the University of Vermont College of Medicine, Burlington, VT, USA.
Lee
Edward Y
EY
Gorman
Eric
E
D000328:Adult; D002822:Choriocarcinoma / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D005189:False Positive Reactions; D005260:Female; D006801:Humans; D010051:Ovarian Neoplasms / Q000000981:diagnostic imaging*; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000000981:diagnostic imaging*; D014463:Ultrasonography / Q000379:methods*