title: Epithelial neoplasms.
mesh_terms: D000287:Administration, Topical; D000970:Antineoplastic Agents / Q000008:administration & dosage / Q000627:therapeutic use; D004890:Erythema / Q000209:etiology / Q000378:metabolism; D005472:Fluorouracil / Q000627:therapeutic use; D006801:Humans; D007642:Keratosis / Q000209:etiology; D011453:Prostaglandins / Q000378:metabolism; D012878:Skin Neoplasms / Q000188:drug therapy / Q000209:etiology / Q000517:prevention & control / Q000601:surgery / Q000628:therapy; D013472:Sunlight; D013473:Sunscreening Agents / Q000008:administration & dosage / Q000627:therapeutic use; D014466:Ultraviolet Rays
chemical_list: D000970:Antineoplastic Agents; D011453:Prostaglandins; D013473:Sunscreening Agents; D005472:Fluorouracil