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근골격계질환예방을 위한 올바른 들기 자세
안전보건공단안젤이
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2 years ago
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①물건을 가까이에서, ②허리는 펴고, ③무릎을 굽혀 다리의 힘으로 “올바른 들기자세”로 근골격계질환 예방하세요!
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