1 Cardiovascular Imaging and Clinical Research Core Laboratory, Cardiovascular Division, Department of Medicine, and Global Health Center, Institute of Public Health, Washington University School of Medicine, St. Louis, MO (V.G.D.-R.).
2 Division of Pulmonary and Critical Care, Department of Medicine (W.C.), School of Medicine, Johns Hopkins University, Baltimore, MD.
3 Center for Global Non-Communicable Disease Research and Training (W.C.), School of Medicine, Johns Hopkins University, Baltimore, MD.