NavGeneral InfoEmail Print Geography United States of America (USA) Time period covered 01/1991 - 12/1991 Data type Scientific literature Keywords Headache, Migraine Citation Authors Kryst S, Scherl E Journal Headache Volume 34 Issue 6 Pages 344-50 Publication year 1994 Suggested citation Kryst S, Scherl E. A population-based survey of the social and personal impact of headache. Headache. 1994; 34(6): 344-50. GHDx Entry last modified on: Feb 16, 2023