TY  - RPRT
TI  - Preschool screening for cryptorchidism.
AU  - S Kaul
AU  - D P Roberts
PY  - 1992
DO  - 10.1136/bmj.305.6854.650
UR  - https://pubmed.ncbi.nlm.nih.gov/1356549/
ID  - 1356549
ER  -