Heterotopic cervical pregnancy after in-vitro fertilization - case report and literature review.
JBRA Assist Reprod. 2019 Aug 22;23(3):290-296. doi: 10.5935/1518-0557.20190017.
JBRA Assist Reprod. 2019.
PMID: 31091055
Free PMC article.
Review.