TY - JOUR T1 - A study of the feasibility of Internet administration of a computerized health survey: The Headache Impact Test (HIT) JF - Quality of Life Research Y1 - 2003 A1 - Bayliss, M.S. A1 - Dewey, J.E. A1 - Dunlap, I A1 - et. al. VL - 12 ER -