@misc{indiciae85c90582e11e, title = {[Photodynamic therapy (its current status, problems and prospects)].}, author = {V A Kats and G D Litvin and Sh B Nazirov and G G RiazhskiÄ­ and E F Stranadko and A S Iagubov and A T Gradiushko and A V Ivanov}, year = {1992}, url = {https://pubmed.ncbi.nlm.nih.gov/1343178/}, note = {Source identifier: 1343178} }