“…Most instruments are designed to measure general health literacy (Chew et al, 2004;Chew et al, 2008;Davis, Crouch, et al, 1991;Davis, Long, et al, 1993;Nurss, Parker, Williams, & Baker, 2001;Osborn et al, 2007;Parker et al, 1995;Powers et al, 2010;Rawson et al, 2010;Wallace et al, 2006). However, other research has emphasized the development of field-specific instruments for use in areas such as dentistry (Lee, Rozier, Lee, Bender, & Ruiz, 2007;Richman et al, 2007), diabetes (Nath et al, 2001), and genetics (Erby, Roter, Larson, & Cho, 2008). The specificity of these instruments allows assessment of condition-specific knowledge and skills.…”