Bora G, Ozkan B, Dayangaç-Erden D, Erdem-Yurter H, Coşkun T. Vitamin D receptor gene polymorphisms in Turkish children with vitamin D deficient rickets. Turk J Pediatr. 2008;50(1):30-33. Accessed March 31, 2026. https://turkjpediatr.org/article/view/2376