PEARLS & ZEBRASAllergic Contact Dermatitis From an Ancient Chinese String InstrumentJohnson, Hadley BS∗; Ko, Wei-Che C. MD†; Shank, Daniel BS‡; Yu, JiaDe MD§ Author Information From the ∗University of Minnesota Medical School, Minneapolis †Department of Dermatology, University of Massachusetts Chan Medical School, Worcester ‡SupportLogic, San Jose, CA §Department of Dermatology, Massachusetts General Hospital, Harvard Medical School, Boston. Address reprint requests to JiaDe Yu, MD, Department of Dermatology, Massachusetts General Hospital, 50 Staniford St, Ste 200, Boston, MA 02114. E-mail: [email protected]. The authors have no funding or conflicts of interest to declare. Dermatitis: 11/12 2022 - Volume 33 - Issue 6 - p e64-e65 doi: 10.1097/DER.0000000000000914 Buy Metrics © 2022 American Contact Dermatitis Society. All Rights Reserved.