Objective : To investigate the clinical effective of treatment for gingivitis by YADRAN herbal tooth powder.
目的: 评价牙得安牌复方中草药牙粉对正畸患者牙周组织的影响.
Study on the Manufacturing Technology of Pear Layer Powder with Canine Tooth Instant Exploding Method
犬齿瞬间爆裂法制备珍珠薄层粉工艺研究
Powder can be cold, nose-obsessed treat headache, stuffy nose unreasonable pain and tooth infections.
能散风寒, 通鼻窍,主治头痛 、 鼻塞不通和齿痛等症.
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