Side effects of the pill.
D000367:Age Factors; D003276:Contraceptives, Oral / Q000009:adverse effects*; D003863:Depression / Q000139:chemically induced; D004967:Estrogens / Q000009:adverse effects*; D005260:Female; D006801:Humans; D007989:Libido / Q000187:drug effects; D012847:Single Person
D003276:Contraceptives, Oral; D004967:Estrogens