title: Minipill: miniprotection from ectopic pregnancy.
mesh_terms: D003267:Contraception; D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D003276:Contraceptives, Oral; D004194:Disease; D005069:Evaluation Studies as Topic; D005193:Family Planning Services; D011247:Pregnancy; D011248:Pregnancy Complications; D011271:Pregnancy, Ectopic; D045167:Progesterone Congeners
chemical_list: D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D003276:Contraceptives, Oral; D045167:Progesterone Congeners
keywords: Contraception; Contraceptive Agents; Contraceptive Agents, Female; Contraceptive Agents, Progestin; Contraceptive Effectiveness; Contraceptive Methods; Diseases; Family Planning; Oral Contraceptives; Oral Contraceptives, Low-dose; Pregnancy; Pregnancy Complications; Pregnancy, Ectopic; Progestins, Low-dose; Use-effectiveness