Abstract：
:An electrical sensory perception threshold technique has been developed for use with human volunteers. This technique has been used to reproducibly quantify the effects of three different commercially available topical anaesthetic preparations on superficial sensory cells (nociceptors) in the skin. Low intensities (0.25 W cm-2 SATA) of 1.1 MHz ultrasound had no detectable effects upon the rate of penetration of either one of the three anaesthetic preparations through human skin under conditions where temperature increases had been minimized.
journal_name
Ultrasonicsjournal_title
Ultrasonicsauthors
Williams ARdoi
10.1016/0041-624x(90)90075-ysubject
Has Abstractpub_date
1990-05-01 00:00:00pages
137-41issue
3eissn
0041-624Xissn
1874-9968pii
0041-624X(90)90075-Yjournal_volume
28pub_type
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