[ENTEROVIRUSES--POLIOVIRUSES, COXSACKIE VIRUSES, ECHO VIRUSES. BIOLOGICAL PROPERTIES AND CLINICAL AND EPIDEMIOLOGICAL ASPECTS OF INFECTIONS].
D003384:Coxsackievirus Infections; D004770:Enterovirus; D029822:Enterovirus B, Human; D004813:Epidemiology; D011051:Poliomyelitis; D017955:Poliovirus
COXSACKIE VIRUS INFECTIONS; ECHO VIRUSES; EPIDEMIOLOGY; POLIOMYELITIS
ENTEROWIRUSY--POLIO, COXSACKIE, ECHO. WLA'SCIWO'SCI BIOLOGICZNE, KLINIKA I EPIDEMIOLOGIA ZAKAZE'N.