The talking touchscreen: a new approach to outcomes assessment in low literacy.
Hahn EA, Cella D, Dobrez D, Shiomoto G, Marcus E, Taylor SG, Vohra M, Chang CH, Wright BD, Linacre JM, Weiss BD, Valenzuela V, Chiang HL, Webster K.
Hahn EA, et al.
Psychooncology. 2004 Feb;13(2):86-95. doi: 10.1002/pon.719.
Psychooncology. 2004.
PMID: 14872527
Clinical Trial.