Funding for this research was provided by:
Canadian Institute of Health Research Quality of Life Training Program
Article History
Received: 27 August 2020
Accepted: 19 April 2021
First Online: 23 April 2021
Declarations
:
: Not applicable.
: Not applicable.
: DR and JMD were involved in the development of the item perspective classification framework. DK declares that they have no competing interests.