Extratubal secondary trophoblastic implants (ESTI) following laparoscopic bilateral salpingectomy for ectopic pregnancy: problems that have been neglected for a long time.
Wang T, Li Q.
Gynecol Endocrinol. 2022 Jul;38(7):608-611. doi: 10.1080/09513590.2022.2078962. Epub 2022 May 23.
PMID:35604055
The Confounding Ultrasound Diagnosis of Ectopic Pregnancy: Lessons From Peer Learning.