Congenital perineal groove defect in monozygotic twin infants: a literature review
M Harsono, D Yanishevski… - American Journal of …, 2021 - thieme-connect.com
Perineal groove is a rare benign congenital anomaly with lesion that resembles perforation
of mid-perineum or perineal raphe area. Most reported cases of congenital perineal groove …
of mid-perineum or perineal raphe area. Most reported cases of congenital perineal groove …