Blackwood, B., Ringrow, S., Clarke, M., Marshall, J., Rose, L., Williamson, P., & McAuley, D. (2015). Core Outcomes in Ventilation Trials (COVenT): Protocol for a core outcome set using a Delphi survey with a nested randomised trial and observational cohort study. Trials.

Blackwood, Bronagh, Suzanne Ringrow, Mike Clarke, John Marshall, Louise Rose, Paula Williamson, and Danny McAuley. "Core Outcomes in Ventilation Trials (COVenT): Protocol for a Core Outcome Set Using a Delphi Survey With a Nested Randomised Trial and Observational Cohort Study." Trials 2015.

Blackwood, Bronagh, et al. "Core Outcomes in Ventilation Trials (COVenT): Protocol for a Core Outcome Set Using a Delphi Survey With a Nested Randomised Trial and Observational Cohort Study." Trials 2015.