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Lack of pain associated with microfabricated microneedles
S Kaushik1, A H Hord, D D Denson
1School of Chemical Engineering, Georgia Institute of Technology, Atlanta, GA 30332-0100, USA.
Anesthesia and Analgesia
|February 13, 2001
Abstract:
Microscopic needles previously shown capable of transdermal delivery of drugs and proteins are demonstrated to be painless when pressed into the skin of human subjects.