Extending the Treatment-Only Design Bloom, M., Fischer, J., & Orme, J. G. (2009). Evaluating Practice: Guidelines for the Accountable Professional (6th ed.). Pearson. Orme, J. G., & Combs-Orme, T. (2012). Outcome-Informed Evidence-Based Practice. New York: Pearson…. This content is for Student members only.Complete Registration Already a member? Log in here Pages: Page 1, Page 2, Page 3, Page 4, Page 5