Participant Questionnaires

SNAP EQ-5D-5L Paper Self-Complete v1.0 29 November 2022

SNAP EQ-5D-5L Paper Interviewer Administration v1.0 29 November 2022

SNAP EQ-5D-Y Paper Self-Complete v2.2 11 July 2023

SNAP EQ-5D-Y Paper Proxy Or Interviewer Administration v1.2 11 July 2023