CGHE members span the University of Michigan and the globe, including faculty experts, research collaborators, scholars, and community partners. Search for Members with Keywords, Sponsors, Locations, or Categories + Robert (Bob) Neumar, MD, PhD Improve access to quality emergency medical care Rockefeller Oteng, MD Emergency medical systems Krishnan (Raghu) Raghavendran, MBBS Therapeutic strategies for direct lung injuries and ARDS David (Dave) Ripin, PhD Prevention and treatment of infectious diseases