Medical pearl: the ice-pack sign in brachioradial pruritus.
Bernhard
Jeffrey D
JD
Department of Dermatology, University of Massachusetts Medical School, Worcester, Massachusetts, USA.
Bordeaux
Jeremy S
JS
D001132:Arm; D006801:Humans; D007053:Ice; D011537:Pruritus / Q000209:etiology / Q000628:therapy*
D007053:Ice