Raising awareness of respiratory health and specialists in respiratory diseases Carlos A. Jiménez-Ruiz, Germán Peces-Barba, Pedro Rodríguez Suárez, Carmen Diego Roza, Segismundo Solano Reina, Francisco García Río, Luis Guinot

Chagas Disease: An Important Cause of Megaesophagus in Latin America Edson Marchiori, Bruno Hochhegger, Gláucia Zanetti

Evolution of Tobacco Control in Latin America: What Has Been Achieved and What Is Pending Susana Luhning, Daniel Buljubasich, Gabriela Senatore