“…Indeed, a wide range of studies of neglect have described the presence of a lateralized bias in orienting (as outlined above), as well as an asymmetry of the omissions toward the contralesional side Halligan, Cockburn, & Wilson, 1991;Halligan, Marshall, & Wade, 1989;Samuelsson, Hjelmquist, Naver, & Blomstrand, 1995; van Kessel, van Nes, Brouwer, Geurts, & Fasotti, 2010). In a recent review Karnath and Rorden (2012) concluded that these symptoms of spatial bias in orienting and omissions are so fundamental in the clinical setting that they can be defined as core symptoms of spatial neglect (see also Schenk & Karnath, 2012).…”