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

PHQ-9 in screening of major depressive episode among COVID-19 survivors Adalberto Campo-Arias; John Carlos Pedrozo-Pupo; Zuleima Cogollo-Milanés;

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