Thank you Kyle Scholten, OMS III for developing this topic. Thank you David Jeffs, OMS III for helping to present this information. This podcast has a modest amount of information that can be helpful as you prepare for the shelf exam. The helpful information is most condensed at the start and after the case presentation and addresses the diagnosis of intoxication and withdrawal in terms of how it may be presented in exams. The remainder focuses on the literature that surrounds this thorny question of causality in schizophrenia. We hope you enjoy the discussion which we think will continue to evolve over the next few years. Thank you Jordan Turner for creating the perfect bumper music!