Drupal-Bibcite0<style face="normal" font="default" size="100%">Government health workers as implementers of prevention of disability measures: an assessment of a prevention of disability project in selected counties of Guizhou Province, Peoples' Republic of China.</style><style face="normal" font="default" size="100%">Government health workers as implementers of prevention of disability measures: an assessment of a prevention of disability project in selected counties of Guizhou Province, Peoples' Republic of China.</style>