International Journal of Paediatric Dentistry · 2009 · 48 citations · 21 references
This study showed that the majority of children reported no pain or mild pain when anaesthetic was administered by computerized needle rotation and solution deposition. This technique holds promise for use by trained paediatric dentists.
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The Faces Pain Scale – Revised: toward a common metric in pediatric pain measurement
Carrie L. Hicks, Carl L. von Baeyer, Pamela A. Spafford et al. · Pain · 2001 · 2K citations
The Wand vs. traditional injection: a comparison of pain related behaviors.
R S Gibson, Keith D. Allen, Susan Hutfless et al. · PubMed · 2001 · 101 citations