Polio outbreak threatens eradication program.
Watanabe
M
M
D004196:Disease Outbreaks; D006801:Humans; D011051:Poliomyelitis / Q000453:epidemiology* / Q000209:etiology / Q000517:prevention & control; D017955:Poliovirus / Q000472:pathogenicity; D011055:Poliovirus Vaccine, Oral / Q000009:adverse effects*; D014900:West Indies / Q000453:epidemiology
D011055:Poliovirus Vaccine, Oral