Valiensi, Stella Maris, Marcela Laura Ponce de León, Mariela Tanzi, Edgardo Cristiano, and Cecilia Beatriz Lucero. “Nocturnal Polysomnbnographic Characteristics and Other Related Variables in Elderly Patients”. Revista del Hospital Italiano de Buenos Aires 37, no. 2 (March 30, 2017): 52–56. Accessed August 2, 2026. https://ojs.hospitalitaliano.org.ar/index.php/revistahi/article/view/619.