by Microsoft Official Academic Course Staff
by William H. Roach, Aspen Health Law and Compliance Center Staff
by Richard Gartee
by Mary Ellen Zator Estes
by Diane Gilmore, Lippincott Williams & Wilkins Staff
by Tarascon Publishing Staff, Richard J. Hamilton
by Tom Beard, The United The United States Lighthouse Society
by Brenda A. Potter
by Sherry Borcherding, Carol Kappel
by Carol J. Buck
by Margret K. Amatayakul
by Shelley C. Safian
by William H. Roach, Susan N. Chernoff, Carole Lange Esley
by Optum360
by Minoru Kanehisa
by Fay Yocum, Esther Silverman
by Patricia Schnering, Debora Butts, Debra Cook, Marjorie McNeill, Anita Hazelwood
by Nelly Leon-Chisen
by Claire Blondeau, American Health Information Management Association Staff
by Contexo Media
by Faye Brown, Nelly Leon-Chisen
by Patricia Schnering, Debora J. Butts, Debra W. Cook, Marjorie H. McNeill, Toni Cade
by Ingenix
by Jules Constant
by Faye Brown
by Lukan