title: Causal effect of vitamin D on prostate cancer using Mendelian randomization approach.
authors: Department of Radiation Oncology, Clinical Research Center, Shandong Cancer Hospital and Institute, Jinan, People's Republic of China.
authors: Haining
authors: H
authors: Yu
authors: Department of Radiation Oncology, Clinical Research Center, Shandong Cancer Hospital and Institute, Jinan, People's Republic of China.
authors: Peng
authors: P
authors: Xu
authors: Department of Radiation Oncology, Clinical Research Center, Shandong Cancer Hospital and Institute, Jinan, People's Republic of China. yongchun.cui@aol.com.
authors: Yongchun
authors: Y
authors: Cui
mesh_terms: D006801:Humans; D008297:Male; D020641:Polymorphism, Single Nucleotide; D011471:Prostatic Neoplasms; D011897:Random Allocation; D014807:Vitamin D; D014815:Vitamins
chemical_list: D014815:Vitamins; D014807:Vitamin D