Read Robert A. Leach, chapter 13, Somatoautonomic Reflex Hypothesis pp 269-310 and then answer the following questions. 1. Identify two different research investigations that focused on the treatment for a non-musculoskeletal condition from pp. 276-301. critically analyze the reporting in regards to level of evidence, safety and effectiveness 2. Find at least one peer reviewed research article published since 2004 that focused on chiropractic treatment of a non-musculosketal condition and critically analyze the paper in regards its level of evidence and clinical practice(safety and effectiveness).