[A case report of a combined intrauterine and tubal pregnancy after natural ovulatory cycle--early diagnosis by transvaginal ultrasonography].
Kudoh
K
K
Department of Obstetrics and Gynecology, National Defense Medical College, Saitama.
Terahata
S
S
Uesato
T
T
Uesato
T
T
Fujita
J
J
Furuya
K
K
Nagata
I
I
D000328:Adult; D005260:Female; D006801:Humans; D010060:Ovulation; D011247:Pregnancy; D011272:Pregnancy, Multiple; D011274:Pregnancy, Tubal / Q000000981:diagnostic imaging*; D016216:Ultrasonography, Prenatal / Q000379:methods*