Fuente
Resolving the Common Clinical Dilemmas of Syphilis by NR Birnbaum, M.D., RH Goldschmidt, M.D., and WO Buffett, M.D. (American Family Physician abril 15, 1999, http://www.aafp.org/afp/990415ap/2233.html)
Escrito por personal editorial de familydoctor.org.
Revisado/actualizado: 03/10
Creado: 04/99