Supplementary Material of a research letter resubmitted to the Journal of the American Academy of Dermatology: Ultraviolet radiation and major salivary gland cancer in 2020

This is the Supplementary Material (one figure and three tables) for the article titled "Association between ambient ultraviolet radiation and squamous cell carcinoma of the major salivary gland suggests that subset of tumors represent metastatic cutaneous squamous cell carcinoma resubmitted to the Journal of the American Academy of Dermatology in 2020" by ZM Mai, MR Sargen, RE Curtis, RM Pfeiffer, MA Tucker, and EK Cahoon.