DiscretizationsBy David OliverVorys, Sater, Seymour and Pease LLPNov 8, 2011 A disrupted gut microbiota appears to be a significant factor in the development of type 1 diabetes. There’s still no evidence that use of ADHD drugs causes strokes or heart attacks. Statistics leaves a man only after his death. Mycobacteria and sarcoid: the evidence mounts. Physical activity trumps obesity genes.