title: Geographical aspects of oral focal epithelial hyperplasia.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005006:Ethnicity; D005260:Female; D006116:Greenland; D006801:Humans; D006965:Hyperplasia / Q000453:epidemiology / Q000209:etiology / Q000473:pathology; D007181:Inclusion Bodies, Viral; D007198:Indians, North American; D007199:Indians, South American; D004930:Inuit; D008297:Male; D008854:Microscopy, Electron; D009059:Mouth Diseases / Q000453:epidemiology* / Q000209:etiology / Q000473:pathology; D009061:Mouth Mucosa / Q000473:pathology; D044469:Racial Groups; D014481:United States