What is the role of photoallergic reaction in the pathogenesis of brachioradial pruritus?

Updated: Oct 05, 2020
  • Author: Julianne Mann, MD; Chief Editor: Dirk M Elston, MD  more...
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Answer

A photoallergic reaction to varenicline mimicking brachioradial pruritus has been reported in one patient. [21]


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