For citations:
Polkin V.V., Kaplan M.A., Medvedev V.S., Semin D.Yu., Kapinus V.N., Spichenkova I.S., Isayev P.A., Derbugov D.N., Shubina A.M. PLACE OF PHOTODYNAMIC THERAPY IN ORGAN-SPARING TREATMENT PROGRAMS FOR SQUAMOUS CELL CARCINOMA OF THE ORAL MUCOSA. Head and Neck Tumors (HNT). 2012;(1):23-27. (In Russ.) https://doi.org/10.17650/2222-1468-2012-0-1-23-27