title: [Ultrasonographic diagnosis of conjoined twins in the 19th week of pregnancy].
authors.forename: K
authors.initials: K
authors.lastname: Preis
authors.forename: W
authors.initials: W
authors.lastname: Mierzejewski
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D011247:Pregnancy; D011262:Pregnancy Trimester, Second; D011272:Pregnancy, Multiple; D011296:Prenatal Diagnosis; D014428:Twins, Conjoined / Q000473:pathology*; D014463:Ultrasonography
vernacular_title: Ultrasonograficzne rozpoznanie w 19 tygodniu ciazy bliźniat zrośnietych.