(NmETODY \PIDEMIOLOGI^ESKIH ISSLEDOWANIJ W PROMY[LENNOJ MEDICINE (B/s - (NeNDRIHOWSKIJ(B, (Nw(B.s; (NsMULEWI^(B, (Nw(B.(Nb(B.s ((NmOSKWA (B:s (NmEDICINA(B,s, 1980)
(NsPISOK LIT(B.: (NS(B. 197-198s
Jedrychowski, W. -
Keywords: (N|PIDEMIOLOGI^ESKIE ISSLEDOWANIQs; (NpROMY[LENNAQ MEDICINAs