Adverse effect of paternal hepatitis B virus infection on clinical pregnancy after frozen –thawed embryo transfer

ConclusionsPaternal HBV infection resulted in a lower frequency of clinical pregnancy after FET, a difference that was probably attributed to a detrimental effect of HBV on the ability of embryos to survive freezing and thawing.
Source: Archives of Gynecology and Obstetrics - Category: OBGYN Source Type: research