Contreras-Pulache, Hans, Elizabeth Mori-Quispe, Débora Urrutia-Aliano, Oscar Huapaya-Huertas, and Janet Diestra-Ponte. 2014. “Approach to the Status of Anemia in a Pediatric Population from a Periurban Zone of Callao, Peru”. Revista Peruana De Medicina Experimental Y Salud Pública 30 (2). https://doi.org/10.17843/rpmesp.2013.302.221.