Yani Yan

ORCID: 0000-0002-3316-4381 · 2 papers in corpus

observational 2025

Value analysis of serum β -HCG, AMH, and P/E2 for predicting freeze-thaw embryo transfer outcomes in patients with thin endometrium

Pakistan journal of medical sciences ·doi:10.12669/pjms.41.4.9980

OBJECTIVE: To analyze the value of serum human chorionic gonadotropin (β-HCG), anti-Mullerian hormone (AMH), progesterone (P)/ estradiol (E2) in predicting the pregnancy outcome of frozen-thawed embryo transfer (FET) cycle in patients with …

other 2013

[Applications of laparoscopic ultrasound in gynecological surgery]

Zhonghua yi xue za zhi

OBJECTIVE: To evaluate the application value of laparoscopic ultrasonography (LUS) in gynecological surgery. METHODS: Retrospective analyses were performed for 52 cases undergoing LUS during laparoscopic extirpation/excision of gynecologic…