(NdUODENALXNYJ STAZ (B/s - (NmIRZAEW(B, (NaLEKSANDR pAWLOWI^s ((NlENINGRAD (B:s (NmEDICINA(B. (NlENINGR(B. (NOTD(B-(NNIE(B,s, 1976)
Keywords: (NdWENADCATIPERSTNAQ KI[KAs; (NhIRURGIQs; (NbOLEZNI VELUDKAs; (NmETODY ISSLEDOWANIQs