For citations:

Yagudaev D.M., Yengai V.A., Alferov A.S., Aivazyan D.R., Purtzkhvanidze V.A. Photodynamic therapy as an organ-sparing technique in cancer of the penis. Laser Medicine. 2015;19(1):37-39. (In Russ.) https://doi.org/10.37895/2071-8004-2015-19-1-37-39