Carolyn Ells

Guidelines for Inclusion of Patient-Reported Outcomes in Clinical Trial Protocols: The SPIRIT-PRO Extension

Joanna Coast, Heather Draper, Andrew Bottomley, 2018, JAMA.

Values that matter, barriers that interfere: the struggle of Canadian nurses to enact their values.

Carolyn Ells, Brenda Beagan, 2007, The Canadian journal of nursing research = Revue canadienne de recherche en sciences infirmieres.