TY  - RPRT
TI  - Abdominal sterilization using the proctoscope.
AU  - T C Stevenson
PY  - 1971
DO  - 10.1111/j.1471-0528.1971.tb00268.x
UR  - https://pubmed.ncbi.nlm.nih.gov/5558844/
ID  - 5558844
ER  -