Nugroho, M. R.; Sartika, R. A. D. Vitamin B12 Intake to Megaloblastic Anemia on Vegetarian in Vihara Meitriya Khirti Palembang: Vitamin B12 Intake to Megaloblastic Anemia on Vegetarian in Vihara Meitriya Khirti Palembang. J Keskom 2018, 4, 40-45.