-   42 Breathing 19 Cardiovascular 14 Depression 49 Diabetes 21 Falls and Fractures 14 Gut 15 Inflammation 58 Infant-Child 16 Multiple Sclerosis 29 Obesity 27 Pain - Chronic 17 Seniors 18 Sports 16 Trauma-Surgery All of the trials for all of the health concernsThe trials with dosing intervals of 2-30 daysNote: The big pages load slowly Some Intervention Trials which used Vitamin DPrinter Friendly PDF this page! Follow this page for updates563 visitors, last modified 02 Jul, 2020, 
