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Harvard Business Review HBR Classics
专题 Harvard Business Review HBR Classics
6
tooth brushing motion patterns with manual and powered toothbrushes-a randomised video observation study.[2017][clin oral investig][10.1007s00784-0.pdf
ORIGINALARTICLETooth brushing motion patterns poweredtoothbrushes—arandomised video observation stud
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47
Different powered toothbrushes for plaque control and gingival health.pdf
Different powered toothbrushes for plaque control and gingival health
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47
Different powered toothbrushes for plaque control and gingival….pdf
Different powered toothbrushes for plaque control and gingival…
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43
ADULT TOOTHBRUSHES - gunz.com.au.pdf
ADULT TOOTHBRUSHES - gunz.com.au
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11
plaque removal with triple-headed vs single-headed manual toothbrushes-a systematic review.[2017][int j dent hyg][10.1111idh.12283].pdf
plaque removal with triple-headed vs single-headed manual toothbrushes-a systematic review.[2017][int j dent hyg][10.1111idh.12283]
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13
Influence of Bristle Stiffness of Manual Toothbrushes on Eroded and Sound Human Dentin--An In Vitro Study.手动牙刷的猪鬃刚度对侵蚀的影响人类象牙质和声音--一个体外研.pdf
Influence of Bristle Stiffness of Manual Toothbrushes on Eroded and Sound Human Dentin--An In Vitro Study.手动牙刷的猪鬃刚度对侵蚀的影响人类象牙质和声音——一个体外研
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10
chewing sticks timeless natural toothbrushes for oral cleansing.pdf
chewing sticks timeless natural toothbrushes for oral cleansing
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9
In vitro tooth cleaning efficacy of electric toothbrushes….pdf
In vitro tooth cleaning efficacy of electric toothbrushes…
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