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Comment & Response
November 25, 2020

Possible Reverse Causation and Confounding in Study of the Association of Sedentary Behavior With Cancer Mortality—Reply

Author Affiliations
  • 1Center for Behavioral Cardiovascular Health, Department of Medicine, Columbia University Medical Center, New York, New York
  • 2Department of Clinical Cancer Prevention, The University of Texas MD Anderson Cancer Center, Houston
  • 3Department of Cardiology, The University of Texas MD Anderson Cancer Center, Houston
JAMA Oncol. 2021;7(1):139-140. doi:10.1001/jamaoncol.2020.5877
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