EPIDEMIOLOGICAL ASPECTS OF COXSACKIE AND ECHO VIRUS INFECTIONS IN TROPICAL AREAS.
D003384:Coxsackievirus Infections; D004457:Echovirus Infections; D029822:Enterovirus B, Human; D030015:Enterovirus C, Human; D004769:Enterovirus Infections; D004813:Epidemiology; D005243:Feces; D008145:Louisiana; D008800:Mexico; D017955:Poliovirus; D011055:Poliovirus Vaccine, Oral; D023321:Poliovirus Vaccines; D012621:Seasons; D012924:Social Conditions; D014330:Tropical Medicine; D014776:Virus Cultivation; D014777:Virus Diseases
D011055:Poliovirus Vaccine, Oral; D023321:Poliovirus Vaccines
COXSACKIE VIRUS INFECTIONS; ECHO VIRUSES; ENTEROVIRUS INFECTIONS; EPIDEMIOLOGY; FECES; LOUISIANA; MEXICO; POLIOVIRUS; POLIOVIRUS VACCINE, ORAL; SEASONS; SOCIAL CONDITIONS; TROPICAL MEDICINE; VIRUS CULTIVATION; VIRUS DISEASES