Letter to the Editor
| Autor: | Hallgren Hakan Kallmen, Mats A., Leifman, Hakan, Sjolund Sven Andreasson, Torbjorn |
|---|---|
| Zdroj: | Health Education, 2009, Vol. 109, Issue 6. |
| Databáze: | Emerald Insight |
| Externí odkaz: |
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| Autor: | Hallgren Hakan Kallmen, Mats A., Leifman, Hakan, Sjolund Sven Andreasson, Torbjorn |
|---|---|
| Zdroj: | Health Education, 2009, Vol. 109, Issue 6. |
| Databáze: | Emerald Insight |
| Externí odkaz: |
|