Muench, John, Kim Hoffman, Javier Ponce, María Calderón, Richard T. Meenan, and Fabián Fiestas. “Primary Care in the USA and the Peruvian Experience in Perspective”. Revista Peruana de Medicina Experimental y Salud Pública 30, no. 2 (February 10, 2014). Accessed April 3, 2025. https://rpmesp.ins.gob.pe/index.php/rpmesp/article/view/208.