Prevalence and risk factors of psychoactive substance abuse among students in Ethiopia: A systematic review and meta-analysis
| Autor: | Abate, Semagn Mekonnen, Chekol, Yigrem Ali, Minaye, Solomon Yimer |
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| Zdroj: | In Annals of Medicine and Surgery October 2021 70 |
| Databáze: | ScienceDirect |
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