The headache management trial: a randomized study of coordinated care.
Matchar DB, Harpole L, Samsa GP, Jurgelski A, Lipton RB, Silberstein SD, Young W, Kori S, Blumenfeld A.
Matchar DB, et al. Among authors: kori s.
Headache. 2008 Oct;48(9):1294-310. doi: 10.1111/j.1526-4610.2007.01148.x. Epub 2008 Jun 10.
Headache. 2008.
PMID: 18547268
Clinical Trial.