ESTRELLA, Laura; CASTAÑEDA, Carlos; SÁNCHEZ, Juvenal; ZAHARIA, Mayer. New version of the declaration of helsinki: shortcomings to resolve. Revista Peruana de Medicina Experimental y Salud Pública, [S. l.], v. 31, n. 4, 2014. DOI: 10.17843/rpmesp.2014.314.139. Disponível em: https://rpmesp.ins.gob.pe/index.php/rpmesp/article/view/139.. Acesso em: 5 may. 2024.