[1]
Sari, D.K. and Saidah, H. 2021. Effectiveness of Vitamin C and Vitamin B12 on Hemoglobin Levels in Pregnant Women in the Third Trimester. Journal for Quality in Public Health. 5, 1 (Nov. 2021), 272–279. DOI:https://doi.org/10.30994/jqph.v5i1.256.