[Recommendations for the use of Sildenafil in patients with cardiac diseases].
Akel C, Prat H, Carranza C, Chamorro H, Zárate H, López H, Hassi M, Forero A, Asenjo R, Pinto M, Marró P.
Akel C, et al. Among authors: prat h.
Rev Med Chil. 1999 Nov;127(11):1403-5.
Rev Med Chil. 1999.
PMID: 10835729
Spanish.
No abstract available.