机构：[1]National Center for Children's Health, Department of Dermatology, Beijing Children's Hospital, Capital Medical University, No. 56 S Lishi Rd, Xicheng District, Beijing, 100045, China临床科室职能科室临床流行病与循证医学中心皮肤科首都医科大学附属北京儿童医院
第一作者机构：[1]National Center for Children's Health, Department of Dermatology, Beijing Children's Hospital, Capital Medical University, No. 56 S Lishi Rd, Xicheng District, Beijing, 100045, China
推荐引用方式(GB/T 7714)：
Liang Y,Han X.F,Ma L.Exogenous Pigmentation Presenting as Longitudinal Melanonychia in a Child[J].JAMA dermatology.2019,doi:10.1001/jamadermatol.2019.3114.
APA：
Liang, Y,Han, X.F&Ma, L.(2019).Exogenous Pigmentation Presenting as Longitudinal Melanonychia in a Child.JAMA dermatology,,
MLA：
Liang, Y,et al."Exogenous Pigmentation Presenting as Longitudinal Melanonychia in a Child".JAMA dermatology .(2019)
医学