Response to letter by Campbell et al. regarding the results of the COSTICK trial

• Andrew Smyth,
• Martin O'Donnell

Affiliations

Andrew Smyth

HRB Clinical Research Facility Galway, College of Medicine, Nursing and Health Sciences, University of Galway, Ireland; Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada; Corresponding author. HRB Clinical Research Facility Galway, University of Galway, Newcastle Road, Galway, H91 YR71, Ireland.

Martin O'Donnell

HRB Clinical Research Facility Galway, College of Medicine, Nursing and Health Sciences, University of Galway, Ireland; Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada