title: Defective photochemical repair in epithelium predisposed to field cancerization.
mesh_terms: D000166:Acridines; D000328:Adult; D000368:Aged; D000818:Animals; D002417:Cattle; D002471:Cell Transformation, Neoplastic; D046508:Culture Techniques; D003580:Cytochromes; D004247:DNA; D005260:Female; D006801:Humans; D007822:Laryngeal Neoplasms / Q000473:pathology; D008297:Male; D008875:Middle Aged; D009061:Mouth Mucosa / Q000166:cytology* / Q000528:radiation effects*; D009062:Mouth Neoplasms / Q000473:pathology; D009154:Mutation; D009374:Neoplasms, Experimental; D009381:Neoplasms, Radiation-Induced; D011830:Radiation Effects; D013539:Simian virus 40; D012867:Skin / Q000528:radiation effects; D012907:Smoking; D013941:Thymine / Q000378:metabolism; D013950:Thymus Gland / Q000166:cytology; D014466:Ultraviolet Rays
chemical_list: D000166:Acridines; D003580:Cytochromes; D004247:DNA; D013941:Thymine