Fuente
Diagnosis and Treatment of Pulmonary Hypertension by TD Nauser, MD; SW Stites, MD (American Family Physician mayo 01, 2001, http://www.aafp.org/afp/20010501/1789.html)
Escrito por personal editorial de familydoctor.org.
Revisado/actualizado: 07/10
Creado: 05/01