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Are you David C. Colby, author of the books below?
Medicare and Medicaid at 50 by Alan B. Cohen The Nursing Profession by Diana J. Mason To Improve Health and Health Care, Volume XIV by Stephen L. Isaacs To Improve Health and Health Care, Volume XII by Stephen L. Isaacs Policy Challenges in Modern Health Care by David Mechanic To Improve Health and Health Care, Volume XV by Stephen L. Isaacs To Improve Health and Health Care, Volume XIII by Stephen L. Isaacs To Improve Health and Health Care, Volume XI by Stephen L. Isaacs To Improve Health and Health Care, Volume XVI by Stephen L. Isaacs


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