title: Health workers murdered as Pakistan vaccinates 8.4 million children.
authors.affiliation: Peshawar, Pakistan.
authors.forename: Ashfaq
authors.initials: A
authors.lastname: Yusufzai
mesh_terms: D002648:Child; D003150:Community Health Workers / Q000331:legislation & jurisprudence*; D004196:Disease Outbreaks / Q000331:legislation & jurisprudence / Q000517:prevention & control*; D006708:Homicide / Q000706:statistics & numerical data*; D006801:Humans; D010154:Pakistan / Q000453:epidemiology; D011051:Poliomyelitis / Q000453:epidemiology / Q000517:prevention & control*; D023321:Poliovirus Vaccines / Q000008:administration & dosage*; D014611:Vaccination / Q000331:legislation & jurisprudence*
chemical_list: D023321:Poliovirus Vaccines