Migraine disability awareness campaign in Asia: migraine assessment for prophylaxis.
Wang SJ, Chung CS, Chankrachang S, Ravishankar K, Merican JS, Salazar G, Siow C, Cheung RT, Phanthumchinda K, Sakai F. Migraine disability awareness campaign in Asia: migraine assessment for prophylaxis. Headache. 2008 Oct; 48(9):1356-65.