Long term effects of administering an oral contraceptive on some liver enzymes of rats & mice.
D000818:Animals; D003276:Contraceptives, Oral / Q000494:pharmacology*; D005260:Female; D008656:Mestranol / Q000494:pharmacology*; D051379:Mice; D009641:Norethynodrel / Q000494:pharmacology*; D051381:Rats
D003276:Contraceptives, Oral; D009641:Norethynodrel; D008656:Mestranol