title: An eight year experience with the use of Kielland's forceps in Singapore.
mesh_terms: D036861:Delivery, Obstetric / Q000379:methods*; D005260:Female; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D009772:Obstetrical Forceps / Q000009:adverse effects*; D011247:Pregnancy