Aristizábal, Beatriz Helena, and Olga L. Rincón. “Female Adults With Ethylenmalonic Aciduria and Methylentretrahydropholate Reductase Deficiency: Two Cases Report and Review the Literatura”. Medicina UPB 32, no. 2 (December 15, 2013): 171–177. Accessed August 4, 2026. https://revistas.upb.edu.co/index.php/medicina/article/view/1546.