TY  - RPRT
TI  - Plasma lipoprotein changes during oral contraception.
AU  - M H Briggs
AU  - M Briggs
PY  - 1979
DO  - 10.1185/03007997909109431
UR  - https://pubmed.ncbi.nlm.nih.gov/527349/
ID  - 527349
ER  -