title: Rebuttal to "Causal effect of vitamin D on prostate cancer using Mendelian randomization approach".
authors.affiliation: Division of Endocrinology and Metabolism, Department of Internal Medicine, Medical University of Graz, Graz, Austria.
authors.forename: Olivia
authors.initials: O
authors.lastname: Trummer
authors.affiliation: Clinical Institute of Medical and Chemical Laboratory Diagnostics, Medical University of Graz, 8036, Graz, Austria. wilfried.renner@medunigraz.at.
authors.forename: Wilfried
authors.initials: W
authors.lastname: Renner
authors.affiliation: Department of Therapeutic Radiology and Oncology, Medical University of Graz, Graz, Austria.
authors.forename: Tanja
authors.initials: T
authors.lastname: Langsenlehner
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