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. 2001 Feb;92(2):502-4.
doi: 10.1097/00000539-200102000-00041.

Lack of pain associated with microfabricated microneedles

S Kaushik  1 , A H Hord, D D Denson, D V McAllister, S Smitra, M G Allen, M R Prausnitz
Affiliations

Lack of pain associated with microfabricated microneedles

S Kaushik et al. Anesth Analg. 2001 Feb.

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.

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