TY  - GEN
AU  - Chevalier,H
AU  - Los,F
AU  - Boichut,D
AU  - Bianchi,M
AU  - Nutt,D J
AU  - Hajak,G
AU  - Hetta,J
AU  - Hoffmann,G
AU  - Crowe,C
TI  - Evaluation of severe insomnia in the general population: results of a European multinational survey
SN  - 0269-8811
PY  - 2000///0218
KW  - Adult
KW  - Age Factors
KW  - Aged
KW  - Belgium
KW  - epidemiology
KW  - Case-Control Studies
KW  - Europe
KW  - Female
KW  - Germany
KW  - Humans
KW  - Ireland
KW  - Male
KW  - Prevalence
KW  - Quality of Life
KW  - Sleep Initiation and Maintenance Disorders
KW  - Sleep Wake Disorders
KW  - Surveys and Questionnaires
KW  - Sweden
KW  - United Kingdom
N1  - Publication Type: Journal Article; Multicenter Study; Research Support, Non-U.S. Gov't
UR  - https://doi.org/10.1177/026988119901304S04
ER  -