(NkAK UBERE^X DETEJ OT LETNIH PONOSOW (B/s - (NdOBROHOTOWA(B, (NaLEKSANDRA iWANOWNAs ((NmOSKWA (B;s (NlENINGRAD (B:s (NnARKOMZDRAW sssr(B. (NbIOMEDGIZ(B.,s, 1938)
Keywords: (NpEDIATRIQ (B-- (NbOLEZNI DETEJ s; (NkI[E^NYE INFEKCIIs; (NrAZLI^NYE FORMY ZABOLEWANIJs