[Precancerous diseases of the lips and mouth mucosa].
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008046:Lip; D008297:Male; D008875:Middle Aged; D009059:Mouth Diseases; D009061:Mouth Mucosa; D011230:Precancerous Conditions
Predrakovye zabolevaniia gub i slizistoĭ obolochki rta.