TY  - RPRT
TI  - Homosexual behaviour after vasectomy.
AU  - C Bass
AU  - D Rees
PY  - 1980
DO  - 10.1136/bmj.281.6253.1460
UR  - https://pubmed.ncbi.nlm.nih.gov/7437837/
ID  - 7437837
ER  -