[Clinical studies of 20 cases of ameloblastomas].
D000293:Adolescent; D000328:Adult; D000368:Aged; D000564:Ameloblastoma / Q000473:pathology*; D002648:Child; D005260:Female; D006801:Humans; D007573:Jaw Neoplasms / Q000473:pathology*; D008297:Male; D008875:Middle Aged