TY  - RPRT
TI  - Barrier contraception: a comprehensive overview.
AU  - H J Tatum
AU  - E B Connell-Tatum
PY  - 1981
DO  - 10.1016/s0015-0282(16)45609-8
UR  - https://pubmed.ncbi.nlm.nih.gov/7018929/
ID  - 7018929
ER  -