“…Despite the difficulty in differentiating regularly between groups, size overestimation has consistently been found to relate to more severe psychopathology on a variety of indices, and to poorer prognosis within anorexic samples (Button et al, 1977;Eckert, Goldberg, Halmi, Casper, & Davis, 1982;Garfinkel, Moldofsky, & Garner, 1980;Hood, Moore, & Garner, 1980;Pierloot & Houben, 1978;Slade & Russell, 1973;Wingate & Christie, 1978).…”