Chronic fatigue in a population sample: definitions and heterogeneity.
| Autor: | Sullivan PF (AUTHOR), Pedersen NL (AUTHOR), Jacks A (AUTHOR), Evengård B (AUTHOR) |
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| Zdroj: | Psychological Medicine. Sep2005, Vol. 35 Issue 9, p1337-1348. 12p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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