title: Photosensitive cheilitis. Clinical and pathogenetic considerations.
mesh_terms: D000328:Adult; D001706:Biopsy; D044383:Black People; D002613:Cheilitis / Q000175:diagnosis / Q000209:etiology / Q000473:pathology / Q000517:prevention & control; D002908:Chronic Disease; D003594:Cytoplasmic Granules; D004261:DNA Replication; D003937:Diagnosis, Differential; D006801:Humans; D007181:Inclusion Bodies, Viral; D008046:Lip / Q000473:pathology; D008179:Lupus Erythematosus, Discoid / Q000175:diagnosis; D008214:Lymphocytes / Q000378:metabolism; D008297:Male; D008854:Microscopy, Electron; D008870:Microtubules; D010787:Photosensitivity Disorders / Q000175:diagnosis / Q000473:pathology / Q000517:prevention & control; D012008:Recurrence; D012883:Skin Ulcer / Q000175:diagnosis / Q000209:etiology / Q000473:pathology / Q000517:prevention & control; D013472:Sunlight; D013473:Sunscreening Agents; D013936:Thymidine / Q000378:metabolism*; D014481:United States; D014777:Virus Diseases / Q000150:complications*; D001741:Black or African American
chemical_list: D013473:Sunscreening Agents; D013936:Thymidine