Supplementary Online Content for - Population differences in Merkel cell carcinoma by virus status and anatomic site: A multi-cohort analysis including institutional, SEER, and NCDB data

Supplementary materials including eMethods, eTables, and eFigures related to manuscript to be published in the Journal of the American Academy of Dermatology.

本补充材料涵盖与将发表于《美国皮肤病学会杂志》（Journal of the American Academy of Dermatology）的手稿相关的电子方法（eMethods）、电子表格（eTables）及电子图片（eFigures）。