Invited commentary: The scientific basis for stopping polio immunization.
Hull
H F
HF
World Health Organization, Geneva, Switzerland.
Aylward
R B
RB
D004197:Disease Reservoirs; D014943:Global Health; D006801:Humans; D007114:Immunization; D011051:Poliomyelitis / Q000517:prevention & control* / Q000635:transmission; D017955:Poliovirus / Q000472:pathogenicity*; D011055:Poliovirus Vaccine, Oral; D011640:Public Policy
D011055:Poliovirus Vaccine, Oral