We examine the use and efficacy of complementary and alternative medicine (CAM). One text reviews research on CAM therapies, focusing on the need for more rigorous scientific studies to determine effectiveness. Another source presents a collection of research articles exploring various aspects of CAM, including patient experiences, practitioner perspectives, and the integration of CAM into conventional healthcare. A third source is a scientific journal article with largely unintelligible text, which seems to relate to the same topic of CAM and its evidence base.