Causal ordering among risk factors in the PURE study - Authors' reply

Affiliations

• ¹ Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, ON L8L 2X2, Canada; Department of Medicine, McMaster University, Hamilton, ON, Canada. Electronic address: yusufs@mcmaster.ca.
• ² Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, ON L8L 2X2, Canada; Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada.
• ³ Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, ON L8L 2X2, Canada; Department of Medicine, McMaster University, Hamilton, ON, Canada.