Listen in as Dr. Niki Munk and Robin Miccio speak with Dr. Michael Fleischmann from Victoria University, Melbourne, AU, about his recent paper, "A Clinician's Guide to Performing a Case Series Study," and how such guidelines can impact the future of integrative care and working with allied health professionals. Part 1 discusses case series and case studies—the vital base of the research pyramid—and differences between prospective and retrospective approaches.