GUZMÁN BARRÓN, Alberto; PAYVA CARBAJAL, Carlos; DÍAZ GARCÍA, Jorge. Nutritional assessment of the area of influence of the marginal road. Biochemical studies, hemoglobin determinations, inorganic phosphorus and carotene. Anales de la Facultad de Medicina, [S. l.], v. 54, n. 1, p. 17–44, 1971. DOI: 10.15381/anales.v54i1.5001. Disponível em: https://revistasinvestigacion.unmsm.edu.pe/index.php/anales/article/view/5001.. Acesso em: 16 aug. 2024.