Progress towards poliomyelitis eradication in India, January 2005 to June 2006.
D006801:Humans; D015994:Incidence; D007194:India / Q000453:epidemiology; D032541:Mass Vaccination; D011051:Poliomyelitis / Q000453:epidemiology / Q000517:prevention & control*; D017955:Poliovirus; D011159:Population Surveillance