Answers to the Search for Heterogeneity in COVID-19 Depend on the Question

• Edward J. Schenck, MD,
• Fei Wang, PhD

Affiliations

Edward J. Schenck, MD

NewYork-Presbyterian Hospital, New York, NY; Division of Pulmonary and Critical Care Medicine, Joan and Sanford I. Weill Department of Medicine, Weill Cornell Medicine, New York, NY; CORRESPONDENCE TO: Edward J. Schenck, MD

Fei Wang, PhD

Department of Population Health Sciences, Weill Cornell Medicine, New York, NY