Valmir F. Fontes

Double balloon pulmonary valvuloplasty: Multi‐track system versus conventional technique

J. Sousa, S. Pedra, C. Pedra, 2006, Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions.

Recanalization of a discrete atretic right pulmonary artery segment with a new radiofrequency system

V. Fontes, Raul Arrieta, Carlos A.C. Pedra, 2003, Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions.