(NpITANIE [KOLXNIKOW I PODROSTKOW (B/s - (NfATEEWA(B, (NeLENA mARKOWNAs; (NbALA[OWA(B, (NwERONIKA aLEKSANDROWNAs; (NhAUSTOWAA(B, (NtAMARA nIKOLAEWNAs ((NmOSKWA (B:s (NmEDICINA(B,s, 1974)
Keywords: (NgIGIENA PITANIQs; (NpITANIE [KOLXNIKOWs