Evaluating the Levels of Awareness of and Attitudes on Advance Directives Among Primary Care Physicians in Puerto Rico. - Carmona-Matos DM; Layrisse-Landaeta VH; González-Sánchez K; Reyes-De Jesús D; De La Cruz F; Ovando K; Brito-Cuas Y; Iñesta-Rivera JP; Valentín-Berríos S; García-Osorio ME (Puerto Rico health sciences journal, 2022)