title: Nitroglycerin for fetal head entrapment during vaginal breech delivery?
authors.forename: F J
authors.initials: FJ
authors.lastname: Mercier
authors.forename: D
authors.initials: D
authors.lastname: Benhamou
mesh_terms: D001946:Breech Presentation; D002585:Cesarean Section; D005260:Female; D006801:Humans; D009126:Muscle Relaxation / Q000187:drug effects; D005996:Nitroglycerin / Q000627:therapeutic use*; D007744:Obstetric Labor Complications / Q000188:drug therapy*; D011247:Pregnancy; D014590:Uterine Contraction / Q000187:drug effects
chemical_list: D005996:Nitroglycerin