There is nothing tying together the disparate ???disciplines,??? treatments, and woo lumped together under the rubric of CAM/IM other than that they either (1) have not been scientifically demonstrated to have efficacy; (2) have been demonstrated not to have efficacy; or (3) are diet and exercise or other interventions that should fall under the purview of SBM but have been co-opted by CAM/IM beli