Sánchez Tapia, M. de los Ángeles and Camacas Duarte, C.Y. 2020. Nutritional status and weight gain in pregnant women attended at the Loja Health Center No. 3. ConcienciaDigital. 3, 1.1 (Feb. 2020), 296-313. DOI:https://doi.org/10.33262/concienciadigital.v3i1.1.1149.