Norman Richard; Cronin Paula; Viney Rosalie; King Madeleine; Street Deborah; Ratcliffe Julie
(Wiley-Blackwell Publishing, Inc, 2009)
Objective: To identify the key methodological issues in the construction of population-level EuroQol 5-dimensions (EQ-5D)/time trade-off (TTO) preference elicitation studies. Method: This study involved three components. ...