Relation between health problems and sickness absence: gender and age differences: A comparison of low-back pain, psychiatric disorders, and injuries
| Autor: | Sandanger, Inger, Nygård, Jan F., Brage, Sören, Tellnes, Gunnar |
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| Zdroj: | Scandinavian Journal of Public Health, 2000 Jan 01. 28(4), 244-252. |
| Databáze: | JSTOR Journals |
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