Liver tumors and oral contraceptives.
Senanayake
P
P
D001695:Biology; D003267:Contraception; D003276:Contraceptives, Oral; D005193:Family Planning Services; D008099:Liver; D010827:Physiology
D003276:Contraceptives, Oral
Biology; Contraception; Contraceptive Methods--side effects; Family Planning; Hepatic Effects; Oral Contraceptives--side effects; Physiology