Cesarean prophylaxis : a comparison of cefamandole and cefazolin by both intravenous and lavage routes, and risk factors associated with endometritis

This study included 207 patients in a double-blind, prospective randomized trial of cefazolin versus cefamandole single-dose prophylaxis by both intravenous (IV) and lavage routes in patients laboring with ruptured membranes who eventually had nonelective cesareans