1. Department of Medical Research; Koo Foundation Sun Yat-Sen Cancer Center; Taipei Taiwan
2. Department of Psychology and Social Work; National Defense University; Taipei Taiwan
3. Division of Otolaryngology and Head and Neck Surgery, Department of Surgery; Koo Foundation Sun Yat-Sen Cancer Center; Taipei Taiwan
4. Department of Radiotherapy; Koo Foundation Sun Yat-Sen Cancer Center; Taipei Taiwan