| Nicole B Gabler | J.R.K.) and Department of Health Services, Alpert Medical School of Brown University, RI Center for Clinical Epidemiology and Biostatistics (N.B.G., Penn Cardiovascular Institute (S.D.H., and Leonard Davis Institute of Health Economics (S.D.H.), Perelman School of Medicine, University of Pennsylvania |
| Scott D Halpern | J.R.K.) and Department of Health Services, Alpert Medical School of Brown University, RI Center for Clinical Epidemiology and Biostatistics (N.B.G., Penn Cardiovascular Institute (S.D.H., and Leonard Davis Institute of Health Economics (S.D.H.), Perelman School of Medicine, University of Pennsylvania |