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Knowledge, attitude, and practice of hand washing with soap among students at 4 primary schools in Hanoi in 2022
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Knowledge, attitude, and practice of hand-washing with soap among students at 4 primary schools in Hanoi in 2022. Research subjects and methods: A cross-sectional descriptive study was conducted at Khuong Thuong Primary School, Tam Khuong Primary School, Ha Hoi Primary School, and Khanh Ha Primary School, choosing 50 fourth graders and 50 fifth graders.
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