title: [Contribution on double formation of the esophagus in the neck region].
mesh_terms: D000667:Ampicillin / Q000627:therapeutic use; D004947:Esophagus / Q000002:abnormalities* / Q000196:embryology / Q000601:surgery; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D009333:Neck; D011113:Polymyxins / Q000627:therapeutic use; D011183:Postoperative Complications / Q000188:drug therapy; D018805:Sepsis / Q000188:drug therapy
chemical_list: D011113:Polymyxins; D000667:Ampicillin
vernacular_title: Beitrag zur Oesophagusdoppelbildung im Halsbereich.