FRENK, Julio. Mobile health and health systems: determining progress in global health. Revista Peruana de Medicina Experimental y Salud Pública, [S. l.], v. 32, n. 2, p. 361–363, 2015. DOI: 10.17843/rpmesp.2015.322.1633. Disponível em: https://rpmesp.ins.gob.pe/index.php/rpmesp/article/view/1633.. Acesso em: 21 nov. 2024.