Objectives To study the incidence and potential causes of monozygotic twins after in vitro fertilization and embryo transfer (IVF-ET).Methods A retrospective st
Objective To compare clinical efficacy of three cervical preparations for surgical evacuation in first trimester missed abortion.Methods Two hundred and ten wom
Objective To assess the effectiveness of testosterone undecanoate on sperm motility and pregnancy incidence in men with asthenospermia.Methods A clinical trial
Objective To estimate the predictive value of double fluorescence [acridine orange (AO)/propidium iodide (PI)] staining results for fertilization rate and clini
Objective To evaluate levels of the circulating antisperm antibody (ASA) in infertile women with polycystic ovary syndrome (PCOS).Methods Forty-six infertile wo