About the Authors
- Qi Zheng
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* E-mail: zhengqi@mail.med.upenn.edu (QZ); egrice@mail.med.upenn.edu (EAG)
Affiliation Department of Dermatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America
- Elizabeth A. Grice
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* E-mail: zhengqi@mail.med.upenn.edu (QZ); egrice@mail.med.upenn.edu (EAG)
Affiliation Department of Dermatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: QZ. Performed the experiments: QZ. Analyzed the data: QZ. Contributed reagents/materials/analysis tools: EAG. Wrote the paper: QZ EAG.