Efficacy of Cholecalciferol In The Management Of Secondary Hyperparathyroidism In Hemodialysis Patients. Pak J Kidney Dis [Internett]. 1. januar 2020 [sitert 6. november 2026];4(1). Tilgjengelig på: https://pjkd.com.pk/index.php/pjkd/article/view/81