TY  - RPRT
TI  - Female sterilization using an elasticated silicone ring.
AU  - D G Cave
PY  - 1979
DO  - 10.5694/j.1326-5377.1979.tb127088.x
UR  - https://pubmed.ncbi.nlm.nih.gov/157420/
ID  - 157420
ER  -