Patel, K.M., H. Patel, J. Zevallos, P. Rodrigues de La Vega, G. Castro, y M. Varella. 2016. «Association Between Gender and Receipt of Magnetic Resonance Imaging (MRI) in Stroke Patients from Puerto Rico». Desafíos 1 (1). http://revistas.ut.edu.co/index.php/desafios/article/view/1045.