Ferreira, Pedro L.Antunes, PatriciaFerreira, LaraPereira, Luis2019-11-202019-11-202017-100962-93431573-2649http://hdl.handle.net/10400.1/12961Although the EQ-5D-3L still is the most popular preferencebased instrument worldwide, we anticipate that the new version EQ5D-5L with five levels within each dimension will be more used and is likely to leave behind the previous one.engconference object