RT Journal Article
SR Electronic
T1 Migraine research methods
JF Canadian Medical Association Journal
JO CMAJ
FD Canadian Medical Association
SP 1016
OP 1018
VO 157
IS 8
A1 M. J. Gawel
A1 WEM. Pryse-Phillips
YR 1997
UL http://www.cmaj.ca/content/157/8/1016.abstract
AB