Heterotopic pregnancy associated with assisted conception.
Boulos
A N
AN
Department of Obstetrics and Gynaecology, Royal Victoria Infirmary, Newcastle-upon-Tyne.
Osadiya
K
K
Williams
R M
RM
D000328:Adult; D005260:Female; D005307:Fertilization in Vitro; D006801:Humans; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011271:Pregnancy, Ectopic