Si-ping Zhang

No ORCID on file · 2 papers in corpus

observational 2023

Effects of the Severe Acute Respiratory Syndrome Coronavirus 2 Inactivated Vaccine on the Outcome of Frozen Embryo Transfers: A Large Scale Clinical Study

International journal of women's health ·doi:10.2147/ijwh.s407773

BACKGROUND: Coronavirus disease 2019 (COVID-19) caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection is a life-threatening infectious disease that has become a global pandemic. OBJECTIVE: This study aimed to…

observational 2014

Effect of Long Protocol on the Outcome of In Vitro Fertilization-embryo Transfer in Patients with Endometriosis Compared with Prolonged Protocol

·doi:10.7669/j.issn.1001-7844.2014.02.0081

Objective To investigate the effect of different down-regulation protocol on the in vitro fertilization-embryo transfer (IVF-ET) outcomes in infertile patients with endometriosis (EMs). Methods A retrospective case control study was perform…