Pinedo-Torres, Isabel, et al. “Association Between the Need for Palliative Care and Chronic Diseases in Patients Treated in a Peruvian Hospital”. Revista Peruana De Medicina Experimental Y Salud Pública, vol. 38, no. 4, Dec. 2021, pp. 569-76, https://doi.org/10.17843/rpmesp.2021.384.9288.