Survey of school backpacks’ standards in Khorramabad primery school students (2007-2008)
Background: A large number of students tend to carry school backpacks. Carring heavy backpacks is increasingly putting the students at risk, and may cause long term damage to their growing body. This survey was conducted on Khorramabad primary school students to determine if their backpacks are too...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | fas |
| Published: |
Lorestan University of Medical Science
2009-04-01
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| Series: | Yafteh |
| Subjects: | |
| Online Access: | http://yafte.lums.ac.ir/browse.php?a_code=A-10-1-112&slc_lang=en&sid=1 |