100 persons were examined with complete removable and partial laminar dental prosthesis. It was determined that specific gravity of fungous stomatitis in the specific gravity of fixed lesions of oral cavity mucous tunic in patients with removable dental prosthesis amounts
29 %.
The most negative is a complete removable prosthesis (42 %), еspecially on the upper jaw. The least lesion frequency of oral cavity mucous tunic was noticed while using the clasp dental prosthesis (20 %).