Ultrastructural and electron histochemical study of oral melanoplakia in Indians.
D006801:Humans; D007194:India; D008544:Melanocytes / Q000648:ultrastructure; D009062:Mouth Neoplasms / Q000648:ultrastructure*; D010859:Pigmentation Disorders / Q000473:pathology*; D011230:Precancerous Conditions / Q000648:ultrastructure*