“Pengaruh Terapi Tambahan Asam Folat Dan Kobalamin Terhadap Gejala Skizofrenia Kronik”. Interest : Jurnal Ilmu Kesehatan 6, no. 2 (November 1, 2017): 118–126. Accessed February 24, 2026. https://jurnalinterest.com/index.php/int/article/view/82.