<span style="color: rgb(85, 85, 85); font-family: arial, 新細明體; font-size: 15px; letter-spacing: 0.75px; line-height: 22px; background-color: rgb(255, 255, 255);">半年洗一次牙</span><br style="color: rgb(85, 85, 85); font-family: arial, 新細明體; font-size: 15px; letter-spacing: 0.75px; line-height: 22px; background-color: rgb(255, 255, 255);" />
<span style="color: rgb(85, 85, 85); font-family: arial, 新細明體; font-size: 15px; letter-spacing: 0.75px; line-height: 22px; background-color: rgb(255, 255, 255);">順便可以檢查有無蛀牙</span><br style="color: rgb(85, 85, 85); font-family: arial, 新細明體; font-size: 15px; letter-spacing: 0.75px; line-height: 22px; background-color: rgb(255, 255, 255);" />
<span style="color: rgb(85, 85, 85); font-family: arial, 新細明體; font-size: 15px; letter-spacing: 0.75px; line-height: 22px; background-color: rgb(255, 255, 255);">口腔衛生及正確的刷牙方式也很重要</span><br style="color: rgb(85, 85, 85); font-family: arial, 新細明體; font-size: 15px; letter-spacing: 0.75px; line-height: 22px; background-color: rgb(255, 255, 255);" />
<span style="color: rgb(85, 85, 85); font-family: arial, 新細明體; font-size: 15px; letter-spacing: 0.75px; line-height: 22px; background-color: rgb(255, 255, 255);">這是預防牙周病最好的方法</span><br style="color: rgb(85, 85, 85); font-family: arial, 新細明體; font-size: 15px; letter-spacing: 0.75px; line-height: 22px; background-color: rgb(255, 255, 255);" />
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