%0 Case Reports %T Granulocyte colony-stimulating factor-producing cutaneous spindle cell squamous cell carcinoma: a case report. %A Takegami T %A Nakajima Y %A Okuno A %A Cho R %A Yamamoto T %A Fujiwara K %A Ueki N %A Morooka S %A Kudo H %J Eur J Dermatol %V 34 %N 3 %D 2024 Jun 1 %M 39015984 %F 2.805 %R 10.1684/ejd.2024.4709