title: Commentary: sunlight, vitamin D, and the cancer connection revisited.
authors.affiliation: Vanderbilt-Ingram Cancer Center, Health Services Research, Vanderbilt University, 6000 Medical Center East, Nashville, TN 37235, USA. kathleen.egan@Vanderbilt.Edu
authors.forename: Kathleen M
authors.initials: KM
authors.lastname: Egan
mesh_terms: D003110:Colonic Neoplasms / Q000453:epidemiology / Q000517:prevention & control; D005260:Female; D006801:Humans; D008297:Male; D009369:Neoplasms / Q000453:epidemiology / Q000517:prevention & control*; D013472:Sunlight; D014807:Vitamin D / Q000008:administration & dosage*
chemical_list: D014807:Vitamin D