Authors: Perez, FJF

Citation: Fjf. Perez, About the usefullness of ultrasonography in the diagnosis of portal hypertension. Reply, REV ESP E D, 91(10), 1999, pp. 720-721

Authors: Perez, FJF Montes, JMG Laria, LC Guerrero, JMM Saenz, MJ Gutierrez, JMH

Citation: Fjf. Perez et al., Usefulness of ultrasonography in the diagnosis of portal hypertension., REV ESP E D, 90(11), 1998, pp. 806-812