title: Polio eradication effort sees progress, but problems remain.
authors.forename: John
authors.initials: J
authors.lastname: Maurice
mesh_terms: D001210:Asia, Southeastern / Q000453:epidemiology; D004196:Disease Outbreaks / Q000706:statistics & numerical data; D006801:Humans; D017589:Immunization Programs; D011051:Poliomyelitis / Q000453:epidemiology / Q000517:prevention & control*; D023321:Poliovirus Vaccines
chemical_list: D023321:Poliovirus Vaccines