Zhang J, Yan M, Cheng R, Ni C, Liang J, Li M, Yao Z
Department of Dermatology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
J Eur Acad Dermatol Venereol. 2016 Nov;30(11):e159-e161. doi: 10.1111/jdv.13466. Epub 2015 Oct 30.