[THE PRESENT STATE OF POLIOMYELITIS CONTROL].
D003140:Communicable Disease Control; D004813:Epidemiology; D005060:Europe; D007109:Immunity; D011051:Poliomyelitis; D011055:Poliovirus Vaccine, Oral; D023321:Poliovirus Vaccines; D013223:Statistics as Topic; D014611:Vaccination
D011055:Poliovirus Vaccine, Oral; D023321:Poliovirus Vaccines
COMMUNICABLE DISEASE CONTROL; EPIDEMIOLOGY; EUROPE; IMMUNITY; POLIOMYELITIS; POLIOVIRUS VACCINE; POLIOVIRUS VACCINE, ORAL; REVIEW; STATISTICS; VACCINATION
DER HEUTIGE STAND DES KAMPFES GEGEN DIE POLIOMYELITIS.