Vacuum Extraction Author: John P O'Grady, MD, MA; Chief Editor: Thomas Chih Cheng Peng, MD Updated: Sep 12, 2012 In the Elements of Physics in 1831, Neil Arnott, MD,…
Preparedness for Emergency "Crash" Caesarean SectionCOMMENTARY Competing Interests: None declared . Received on May 25, 2015 Accepted on May 28, 2015 Preparedness