Factores de riesgo de la retinopatía hipertensiva Risk factors for hypertensive retinopathy

by Alexis Álvarez-Aliaga, Liuska Haydee Rodríguez-Blanco, Keila Correa Bárzaga, Yoel Berdú Saumell
Published 2007-06-01

Factores de riesgo de muerte por bronconeumonía bacteriana comunitaria Death risk factors by community bacterial bronchopneumonia

by Alexis Álvarez Aliaga, Adonis Frómeta Guerra, Carlos López Costa, Yoel Berdú Saumell, Carmen Soto Brown
Published 2009-12-01