Anil Kumar Chandna

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AIM To examine whether orthodontic treatment induces an increase in salivary nickel and chromium concentration. METHODS Ten new patients (7 females and 3 males) beginning fixed orthodontic treatment were included in the study. The mean age of the sample was 17.5 years (range 14 to 24 years). Three samples of stimulated saliva were collected from each(More)
INTRODUCTION At present, there is a void in the orthodontist's armamentarium with regard to the assessment of malocclusion due, in part, to tooth size. A biometric study of tooth size was carried out to examine the extent to which tooth size contributes to dental crowding or spacing. METHODS A sample of 240 orthodontic study casts was selected from a(More)
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