In Response to Treatment Outcome in Head and Neck Cancer with Distant Metastasis at Initial Diagnosis

Affiliations

• ¹ Department of Otolaryngology Head and Neck Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan.
• ² Department of Head and Neck Surgery, Niigata Cancer Center Hospital, Niigata, Japan.
• ³ Department of Otolaryngology, Niigata City general Hospital, Niigata, Japan.
• ⁴ Department of Otolaryngology, Nagaoka Red Cross Hospital, Niigata, Japan.
• ⁵ Department of Otolaryngology Head and Neck Surgery, Nagaoka Chuo General Hospital, Niigata, Japan.