1.
Purnama A, Lukman K, Ruchimat T, Rudiman R, Wijaya A, Nugraha P. Vitamin D and Diagnostic Colonoscopy for Colorectal Cancer in Indonesian Population: A Cross-sectional Study. Open Access Maced J Med Sci [Internet]. 2023 Mar. 23 [cited 2024 Nov. 21];11(B):439-45. Available from: https://oamjms.eu/index.php/mjms/article/view/11561