TY  - RPRT
TI  - Cryptorchidism. Current concepts.
AU  - B Gill
AU  - S Kogan
PY  - 1997
DO  - 10.1016/s0031-3955(05)70554-x
UR  - https://pubmed.ncbi.nlm.nih.gov/9326959/
ID  - 9326959
ER  -