TY  - RPRT
TI  - Combination contraceptives: effects on weight.
AU  - M F Gallo
AU  - L M Lopez
AU  - D A Grimes
AU  - K F Schulz
AU  - F M Helmerhorst
PY  - 2006
DO  - 10.1002/14651858.cd003987.pub2
UR  - https://pubmed.ncbi.nlm.nih.gov/16437470/
ID  - 16437470
ER  -