“…While several studies report that medical staff, patients, and their families support PE and AE in various countries in Europe (Clemens et al, 2008; Havaki-Kontaxaki et al, 2008; Inghelbrecht et al, 2009; Johansen et al, 2005; Kuuppelomäki, 2000; Parpa et al, 2010) and in the United States (Allen et al, 2006), other studies report of opposition for AE in Europe, whether AVE or PAS (McCormack et al, 2012; Müller-Busch et al, 2005; Silvoniemi et al, 2010; Van Bruchem-Van De Scheur et al, 2008). The reports of meta-analytical studies are also inconsistent (Nilstun et al, 2000; Waller, 1986).…”