Citation: Ht. Vernon, Tension-type and cervicogenic headaches: Part 1 Clinical descriptions and methods of assessment, CRANIO-CERVICAL SYNDROME, 2001, pp. 117-138
Citation: Ht. Vernon et al., Tension-type and cervicogenic headaches: Part 2 A systematic review of complementary/alternative therapies, CRANIO-CERVICAL SYNDROME, 2001, pp. 139-154