Quality Control for Computed Tomography (CT), CT, 的质量控制Melissa C. Martin, M.S., DABRCertified Medical PhysicistFellow- ACR, ACMP, AAPMNIM - China Meeting June 13, 2005Qualifications and Professional Activities专业资质和业务活动American College of Radiology 美国放射学会- Commission on Medical Physics 医学物理学委员会- Chair of Government Relations Committee 政府关系委员会主席- Mammography Accreditation Committee 乳腺X线照相术认证委员会- Image Quality Committee for Digital Imaging 数字影像质量委员会American Association of Physicists in Medicine (AA