title: Risk factors: riddle of the rays.
authors.forename: Cassandra
authors.initials: C
authors.lastname: Willyard
mesh_terms: D002857:Chromium / Q000009:adverse effects / Q000097:blood; D006801:Humans; D008543:Melanins / Q000378:metabolism; D008544:Melanocytes / Q000378:metabolism / Q000473:pathology; D008545:Melanoma / Q000097:blood / Q000209:etiology* / Q000235:genetics / Q000473:pathology; D009506:Nevus / Q000150:complications / Q000378:metabolism / Q000473:pathology; D011078:Polychlorinated Biphenyls / Q000009:adverse effects / Q000097:blood; D012307:Risk Factors; D013471:Sunburn / Q000150:complications; D013472:Sunlight / Q000009:adverse effects*
chemical_list: D008543:Melanins; D002857:Chromium; D011078:Polychlorinated Biphenyls