1. An equivalence study: Are patient-completed and telephone interview equivalent modes of administration for the EuroQol survey?. Issue 1 (January 2017) Authors: Chatterji, R.; Naylor, J.; Harris, I.; Armstrong, E.; Davidson, E.; Ekmejian, R.; Descallar, J. Journal: Health and quality of life outcomes Issue: Volume 15:Issue 1(2017) Page Start: 1 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗