Published on January 26, 2016
FOR MORE CLASSES VISIT www.hhs440tutor.com HHS 440 Week 3 DQ 2 Technology and Radiology Technology and Public Health Discuss the progression from traditional x-rays to the newer computerized technologies in radiology in 250 – 300 words. Select one of the digital imaging techniques described in Chapter 6 (CT, MRI, PET, SPECT, Bone Density, etc.) and discuss how and when it is used, and its specific purpose. Are there downsides? If so, what are they? Consider cost, efficiency, speed of results, and accuracy, as well as comfort and other client-centered concerns. Include a minimum of two academic references in APA format. Respond to at least two of your classmates’ posts.