[Activity of certain oral mucosa enzymes in patients with leukoplakia, cancer and lichen planus].
D006801:Humans; D007972:Leukoplakia, Oral / Q000201:enzymology; D008010:Lichen Planus / Q000201:enzymology; D009061:Mouth Mucosa / Q000201:enzymology*; D009062:Mouth Neoplasms / Q000201:enzymology
Aktivnost na niakoi enzimi v ustnata ligavista pri bolni ot levkoplakiia, rak i lichen planus.