Few international clinical guidelines for depression have high-quality - Gabriel, Franciele Cordeiro; Melo, Daniela Oliveira de; Molino, Caroline de Godoi Rezende Costa; Santos, Nathalia Celini Leite; Silva, Rafael Augusto Mantovani; Valentim, Renata de Oliveira; Ribeiro, Eliane (World Congress of Psychiatry/WPA, 2019)