@article {456,
	title = {A study of the feasibility of Internet administration of a computerized health survey: The Headache Impact Test (HIT)},
	journal = {Quality of Life Research},
	volume = { 12},
	year = {2003},
	pages = { 953-961},
	author = {Bayliss, M.S. and Dewey, J.E. and Dunlap, I and et. al.}
}
