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https://ovzk.blog/2017/03/06/%d0%b2%d1%80%d0%b5%d0%bc%d1%8f-%d0%bf%d0%b5%d1%80%d0%b5%d0%b2%d0%b0%d1%80%d0%b8%d0%b2%d0%b0%d0%bd%d0%b8%d1%8f-%d0%b5%d0%b4%d1%8b/
Время переваривания еды