(NpERIODI^ESKAQ BOLEZNX (B/s - d; d ((NeREWAN (B:s (NaJASTAN(B,s, 1982)
(NbIBLIOGR(B.: (NS(B. 196-214s
Keywords: (NmEDICINAs; (NpERIODI^ESKAQ BOLEZNXs