Zocht je misschien: merrick?
The PRECIS-2 tool has good interrater reliability and modest discriminant validity
Loudon, Kirsty; Zwarenstein, Merrick; Sullivan, Frank; Donnan, Peter; Gágyor, Ildikó; Hobbelen, Hans (Ageing And Allied Health Care); Althabe, Fernando; Krishnan, Jerry A; Treweek, Shaun