Šojat, Lj. Cvitanović, T. Žigman, K. Fumić, M. Maradin, V. Vezmar, and V. Drkulec. “A Boy With Methylmalonic Aciduria - Nine-Year Follow up and Comparison With His Healthy Twin Sister”. Paediatria Croatica 57, no. 1 (March 30, 2013): 53–56. Accessed December 15, 2025. https://paedcro.izahost.com/index.php/paedcro/article/view/701.