title: Comment on Sallander et al. 'Vitamin D levels after UVB radiation: effects by UVA additions in a randomized controlled trial'.
authors.affiliation: Biomedical Sciences, University of Edinburgh Medical School, Edinburgh, UK.
authors.forename: Mary
authors.initials: M
authors.lastname: Norval
authors.forename: Frank R
authors.initials: FR
authors.lastname: de Gruijl
mesh_terms: D002117:Calcitriol / Q000097:blood*; D005260:Female; D006801:Humans; D008297:Male; D014466:Ultraviolet Rays
chemical_list: D002117:Calcitriol