title: A second chance.
mesh_terms: D000293:Adolescent; D003281:Contraceptives, Postcoital / Q000627:therapeutic use*; D003283:Contraceptives, Postcoital, Synthetic / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011253:Pregnancy in Adolescence
chemical_list: D003281:Contraceptives, Postcoital; D003283:Contraceptives, Postcoital, Synthetic