Soto, A. 2019. Barriers to effective care in the referral hospitals of Peru’s Ministry of Health: serving patients in the 21st century with 20th century resources. Revista Peruana de Medicina Experimental y Salud Pública. 36, 2 (Jun. 2019), 304–11. DOI:https://doi.org/10.17843/rpmesp.2019.362.4425.