%0 Case Reports %T Advanced Merkel cell carcinoma in setting of pembrolizumab therapy for squamous cell carcinoma. %A Jeon H %A Mackenzie K %J JAAD Case Rep %V 47 %N 0 %D 2024 May %M 38650591 暂无%R 10.1016/j.jdcr.2024.03.003