Review of the COVID-19 Pandemic-related Perceived Stress Scale (PSS¿10¿C) Adalberto Campo-Arias; John Carlos Pedrozo-Pupo; Edwin Herazo;

Relationship Between Chronic Obstructive Pulmonary Disease Exacerbations and Depression Pablo Salomón Montes-Arcón; Adalberto Campo-Arias; John Carlos Pedrozo-Pupo;

Post-Traumatic Stress Risk Among COVID-19 Survivors in Colombia Edwin Herazo; John Carlos Pedrozo-Pupo; Adalberto Campo-Arias;