Fonseca, Silvia Nunes Szente, et al. “ Successful Control Program to Implement the Appropriate Antibiotic Prophylaxis for Cesarean Section ”. Revista Do Instituto De Medicina Tropical De São Paulo, vol. 50, no. 2, Apr. 2008, pp. 79-82, https://revistas.usp.br/rimtsp/article/view/31156.