Ping Cheng, and Xin-Hua Yang. “Preservation of the Fallopian Tube in Ectopic Tubal Pregnancy. An Analysis of the Outcome of Two Laparoscopic Surgical Approaches”. Annali Italiani di Chirurgia 93, no. 2 (March 1, 2022): 241–247. Accessed June 8, 2025. https://annaliitalianidichirurgia.it/index.php/aic/article/view/990.