Electronic screen device usage and screen time among preschool-attending children in a suburban area of Sri Lanka
Abstract Background Excessive use of screen devices and screen time are increasing health problems in children. We aim to describe the electronic screen device usage and determine the factors associated with their use among preschool-attending children in a suburban population in Sri Lanka. Methods...
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BMC,
2022-07-01T00:00:00Z.
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請求記号: |
A1234.567 |
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所蔵 1 | 利用可 |