Ortiz Saavedra, P. J., T. Tello Rodríguez, M. E. Pérez Correa, L. F. Varela Pinedo, and H. A. Chávez Jimeno. “Attitude towards the Elderly from the Staff Working in the Emergency Wards in Lima Hospitals in Lima”. ACTA MEDICA PERUANA, Vol. 30, no. 2, June 2013, pp. 75-78, http://54.39.98.165/index.php/AMP/article/view/1256.