Mapi Posters

1999. ISPOR Annual International Meeting – Linguistic Validation of the Patient Perception of Migraine Questionnaire (PPMQ) in 16 Languages

Conway K, Uzun V, Black L. Linguistic Validation of the Patient Perception of Migraine Questionnaire (PPMQ) in 16 Languages. Value Health. 1999 May;2(3):A206-A207. Presented at: ISPOR 4th Annual International Meeting; May 23-26, 1999; Crystal City, VA, USA.