title: [Degree of pregnancy and fetal threat in II trimester uterine bleedings].
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D005313:Fetal Death / Q000209:etiology*; D006801:Humans; D011247:Pregnancy; D011262:Pregnancy Trimester, Second; D012189:Retrospective Studies; D014592:Uterine Hemorrhage / Q000150:complications*
vernacular_title: Stopień zagrozenia ciazy i płodu w krwawieniach II trymestru ciazy.