A Rare Case of Allantoic Cyst with Patent Urachus in Fetus with a Microdeletion in 1q21.1q21.2 Region. - Bouariu A; Scutelnicu AM; Ciobanu AM; Cimpoca Raptis BA; Dumitru AE; Nedelea F; Gică N; Panaitescu AM (Diagnostics (Basel, Switzerland), 2021)