TY  - RPRT
TI  - Postcoital pregnancy interception.
AU  - D Llewellyn-Jones
PY  - 1984
DO  - 10.5694/j.1326-5377.1984.tb133006.x
UR  - https://pubmed.ncbi.nlm.nih.gov/6472175/
ID  - 6472175
ER  -