The final push?
D000346:Afghanistan / Q000453:epidemiology; D001294:Attitude to Health / Q000208:ethnology; D019353:Endemic Diseases; D006801:Humans; D007194:India / Q000453:epidemiology; D009549:Nigeria / Q000453:epidemiology; D010154:Pakistan / Q000453:epidemiology; D011051:Poliomyelitis / Q000453:epidemiology* / Q000517:prevention & control*