TY  - RPRT
TI  - Transurethral external sphincterotomy and its effect on potency.
AU  - J B Nanninga
AU  - J S Rosen
AU  - V J O'Conor
PY  - 1977
DO  - 10.1016/s0022-5347(17)58036-2
UR  - https://pubmed.ncbi.nlm.nih.gov/904043/
ID  - 904043
ER  -