title: Carotenoid dose level and protection against UV-B induced skin tumors.
mesh_terms: D000818:Animals; D002338:Carotenoids / Q000008:administration & dosage / Q000627:therapeutic use*; D004305:Dose-Response Relationship, Drug; D005260:Female; D051379:Mice; D008812:Mice, Hairless; D009381:Neoplasms, Radiation-Induced / Q000517:prevention & control*; D012878:Skin Neoplasms / Q000517:prevention & control*; D014466:Ultraviolet Rays / Q000009:adverse effects*
chemical_list: D002338:Carotenoids