00947nas a2200157   4500000000100000008004100001260006300042653002500105653002400130653001900154653002000173245006300193856008900256520043000345022001400775       2011                            d  bInternational Union Against Tuberculosis and Lung Disease 10aoperational research10aOpen access journal10aHealth systems10aHealth Services00aPublic Health Action - the voice for operational research.  uhttp://www.ingentaconnect.com/content/iuatld/pha;jsessionid=e9o1espd2528n.alexandra?3 aThe Union has now launched its new open access, on-line journal (PHA) to provide a platform for its mission 'Health solutions for the poor'. This journal addresses the clear need for show-casing operational research that addresses issues in health systems and services. It publishes high-quality scientific research that provides new knowledge to improve access, equity, quality and efficiency of health systems and services.  a2220-8372