,"data":{"textAlignment":"left","dynamicStyles":{"line-height":"2.16"}}},{"key":"figs0","text":"1日1時間のウォーキングで認知症リスク低下するか否かという研究結果を見てますと。","type":"unstyled","depth":0,"inlineStyleRanges":,"entityRanges":,"data":{"textAlignment":"left","dynamicStyles":{"line-height":"2.16"}}},{"key":"84rng","text":"まず…