The Wand revisited.
Casagrande
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D000766:Anesthesia, Dental / Q000295:instrumentation*; D000772:Anesthesia, Local / Q000295:instrumentation*; D000779:Anesthetics, Local / Q000008:administration & dosage*; D002648:Child; D006801:Humans; D007267:Injections / Q000295:instrumentation; D010377:Pediatric Dentistry / Q000295:instrumentation; D013813:Therapy, Computer-Assisted / Q000295:instrumentation*
D000779:Anesthetics, Local