Supplemental Material, Supplemental_Appendix_rev - What kind of information and communication technologies do patients with COPD prefer to use? A cross-sectional study in Latin America

Supplemental Material, Supplemental_Appendix_rev for What kind of information and communication technologies do patients with COPD prefer to use? A cross-sectional study in Latin America by Ivan Cherrez Ojeda, JC Calderon, O López Jove, A Guerreros, Karin J Plaza, Jose A Cano, E Vanegas, M Felix, V Mata, E Calero, A Cherrez and D Simancas-Racines in Chronic Respiratory Disease