title: Peculiarities in dermatology. A case of chronic cheilitis.
mesh_terms: D000328:Adult; D002613:Cheilitis / Q000473:pathology* / Q000532:radiotherapy; D002908:Chronic Disease; D006801:Humans; D008048:Lip Neoplasms / Q000473:pathology*; D008297:Male; D011883:Radium / Q000627:therapeutic use
chemical_list: D011883:Radium