Hannah M Rabinovich Kimberly G Montez
10.1177/2050313X211020222
SAGE Open Med Case Rep
2021 May 30;9:2050313X211020222.
perineal groove newborn pediatrics twins
CC BY-NC
https://pubmed.ncbi.nlm.nih.gov/34104451/
Case Reports
PMC8170287
34104451
Newborn twins with perineal grooves
2021