Characteristics of insomnia in the United States: results of the 1991 National Sleep Foundation Survey. I. (Q48755820)
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scientific article published in May 1999
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Characteristics of insomnia in the United States: results of the 1991 National Sleep Foundation Survey. I. |
scientific article published in May 1999 |
Statements
Characteristics of insomnia in the United States: results of the 1991 National Sleep Foundation Survey. I. (English)
S Ancoli-Israel
T Roth
1 May 1999
22 Suppl 2
S347-53