Cigarette smoke causes oral cancer, gum diseases and tooth loss.

香烟烟导致口头癌症 、 牙龈炎和牙脱落.

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Tooth loss accompanied by alveolar bone resorption presents a significant clinical problem.

牙齿缺失伴有牙槽骨吸收的病例是典型的临床问题.

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Dental care can prevent early tooth loss and bladder or kidney infections.

牙齿的护理可以防止过早掉牙和膀光或肾感染.

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And increased seerity of periodontitis , for example with recent tooth loss, had the greatest risk.

严重牙周炎, 如近期伴牙齿脱落者危险性更高.

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Periodontal disease is a chronic bacterial condition associated with receding gums and tooth loss.

牙周病是一种慢性细菌感染性疾病,会引起牙床萎缩和牙齿脱落.

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