Libio. “Incidence of Iron-Deficiency Anemia and Some Associated Factors in Pregnant Women in Rapayan District, Ancash, Peru: May 2010 – March 2011”. ACTA MEDICA PERUANA 28, no. 4 (May 20, 2024): 184-187. Accessed November 24, 2024. http://54.39.98.165/index.php/AMP/article/view/1117.