title: [Habitual abortion. Analytic study of 57 cases].
mesh_terms: D000026:Abortion, Habitual / Q000209:etiology*; D001706:Biopsy; D005260:Female; D006801:Humans; D007247:Infertility, Female / Q000209:etiology*; D010535:Laparoscopy; D011247:Pregnancy; D014552:Urinary Tract Infections / Q000150:complications; D002581:Uterine Cervical Incompetence / Q000150:complications
vernacular_title: Aborto habitual. Estudio analítico de 57 casos.