Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Petra Ambrosch and Martina Kron and O. Pradier and W. Steiner,Efficacy of Selective Neck Dissection: A Review of 503 Cases of Elective and Therapeutic Treatment of the Neck in Squamous Cell Carcinoma of the Upper Aerodigestive Tract,Otolaryngology–Head and Neck Surgery,0194-5998,Wiley,2001-02,124,2,180-187,https://cir.nii.ac.jp/crid/1364233269248813824,https://doi.org/10.1067/mhn.2001.111598