https://blog.gongquiz.com/2022/01/13/%ec%86%90%eb%b0%9c%ec%9d%b4-%ec%b0%a8%ea%b0%80%ec%9a%b4-%ec%88%98%ec%a1%b1%eb%83%89%ec%a6%9d-%ec%9b%90%ec%9d%b8%ea%b3%bc-%ec%98%88%eb%b0%a9%eb%b2%95-%cf%87/
손발이 차가운 수족냉증, 원인과 예방법 χ