Undifferentiated pleomorphic sarcoma of the vocal fold

Chang-Yeong Jeong1, Choung-Soo Kim

  • 1Department of Otolaryngology-Head and Neck Surgery, Daejeon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 64 Daeheung-ro, Jung-gu Daejeon, 301-723, Republic of Korea.

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