Department of Otolaryngology Head and Neck Surgery Shin Kong Wu-Ho-Su Memorial Hospital Taiwan;
Department of Otolaryngology Head and Neck Surgery Shin Kong Wu-Ho-Su Memorial Hospital TaiwanSchool of Medicine Fu-Jen Catholic University Taiwan;
Department of Otolaryngology Head and Neck Surgery Shin Kong Wu-Ho-Su Memorial Hospital TaiwanSchool of Medicine Fu-Jen Catholic University Taiwan;
Department of Otolaryngology Head and Neck Surgery Shin Kong Wu-Ho-Su Memorial Hospital Taiwan;
Department of Otolaryngology Head and Neck Surgery Shin Kong Wu-Ho-Su Memorial Hospital TaiwanSchool of Medicine Fu-Jen Catholic University Taiwan;
Dermatofibrosarcoma Protuberans; Soft Tissue Sarcoma; Surgery;