Leo Anthony G. Celi, originally from Manila, Philippines, is an attending physician at Beth Israel Deaconess Medical Center, Boston, an Assistant Professor at Harvard Medical School, and Clinical Research Director of the Laboratory of Computational Physiology at the MIT Institute for Medical Engineering and Science. Leo Anthony Celi and Kenneth Paik codirect Sana at the MIT Institute for Medical Engineering and Science. Hamish S. F. Fraser is Associate Professor of eHealth in the Yorkshire Centre for Health Informatics at the University of Leeds, UK. He was previously the director of Informatics at the Health Care NGO Partners In Health and an Assistant Professor of Medicine at Harvard University. He cofounded the Open source EHR system OpenMRS, now used in more than 60 countries. His research focuses on the evaluation of eHealth systems Worldwide. He is funded from the European Union's Horizon 2020 research and innovation programme under grant agreement No. 661289 Global eHealth." Vipan Nikore, a former software engineer, is an internal medicine physician and Medical Director at Trillium Health Partners and an attending physician at Cleveland Clinic in both Cleveland and Toronto. He is alecturer at the University of Toronto and was avisiting research scientist at the MIT Institute for Medical Engineering and Science Juan Sebastian Osorio is a biomedical engineer from Escuela de Ingineria de Antioquia and Universidad Corporacion para Estudios en la Salud in Medellin, Colombia. He was named by Technology Review as one of the world's top innovators under 35 for designing monitors to detect breathing problems in premature infants. Kenneth Paik is a Research Scientist at the MIT Institute for Medical Engineering, where he teaches courses in global health informatics to improve quality of care and secondary analysis of electronic health records. Leo Anthony Celi and Kenneth Paik codirect Sana at the MIT Institute for Medical Engineering and Science. Vipan Nikore, a former software engineer, is an internal medicine physician and Medical Director at Trillium Health Partners and an attending physician at Cleveland Clinic in both Cleveland and Toronto. He is alecturer at the University of Toronto and was avisiting research scientist at the MIT Institute for Medical Engineering and Science Hamish S. F. Fraser is Associate Professor of eHealth in the Yorkshire Centre for Health Informatics at the University of Leeds, UK. He was previously the director of Informatics at the Health Care NGO Partners In Health and an Assistant Professor of Medicine at Harvard University. He cofounded the Open source EHR system OpenMRS, now used in more than 60 countries. His research focuses on the evaluation of eHealth systems Worldwide. He is funded from the European Union's Horizon 2020 research and innovation programme under grant agreement No. 661289 Global eHealth." Kenneth Paik is a Research Scientist at the MIT Institute for Medical Engineering, where he teaches courses in global health informatics to improve quality of care and secondary analysis of electronic health records. Leo Anthony Celi and Kenneth Paik codirect Sana at the MIT Institute for Medical Engineering and Science. Kenneth Paik is a Research Scientist at the MIT Institute for Medical Engineering, where he teaches courses in global health informatics to improve quality of care and secondary analysis of electronic health records. Leo Anthony Celi and Kenneth Paik codirect Sana at the MIT Institute for Medical Engineering and Science. Hamish S. F. Fraser is Associate Professor of eHealth in the Yorkshire Centre for Health Informatics at the University of Leeds, UK. He was previously the director of Informatics at the Health Care NGO Partners In Health and an Assistant Professor of Medicine at Harvard University. He cofounded the Open source EHR system OpenMRS, now used in