Direct communication between right pulmonary artery and left atrium.Carlos Alva, R Argüero, José Ortegón et al.|PubMed|2000Cited by 3
[Atrioventricular discordance. Clinico-surgical experience 1990-2000].Carlos Alva, R Argüero, Soledad Jiménez et al.|PubMed|2001Cited by 3