Anticoncepcionais Orais/efeitos adversos; Libido/efeitos dos fármacos; Comportamento Sexual/efeitos dos fármacos; Feminino; Humanos; Paridade

Acceptor Characteristics; Acceptors; Acne; Age Factors; Behavior; Contraception; Contraceptive Agents, Estrogen--side effects; Contraceptive Agents, Female--side effects; Contraceptive Agents, Progestin--side effects; Contraceptive Agents--side effects; Contraceptive Methods--side effects; Decreased Libido; Demographic Factors; Dimethisterone--side effects; Diseases; Dysmenorrhea; Economic Factors; Ethinyl Estradiol--side effects; Ethynodiol Diacetate--side effects; Family Planning; Headache; Increased Libido; Mammary Gland Effects; Marital Status; Menstrual Cycle; Menstruation; Menstruation Disorders; Mestranol--side effects; Metrorrhagia; Nausea; Norethindrone Acetate--side effects; Norethindrone--side effects; Norethynodrel--side effects; Nuptiality; Oral Contraceptives, Combined; Oral Contraceptives--side effects; Population; Population Characteristics; Reproduction; Research Methodology; Sampling Studies; Sex Behavior--side effects; Socioeconomic Factors; Socioeconomic Status; Studies; Surveys