When referencing information included in the PROTEUS-Trials Handbook, we recommend citing the primary sources rather than the Handbook.
To reference the Handbook itself, please use:
The PROTEUS-Trials Consortium (Patient-Reported Outcomes Tools: Engaging Users & Stakeholders). PROTEUS Handbook. Prepared by The University of Sydney Quality of Life Office for the PROTEUS-Trials Consortium. Available at TheProteusConsortium.org.