Neck spasm after chemoradiotherapy for head and neck cancer: natural history and dosimetric correlates.
Hunter KU, Worden F, Bradford C, Prince M, McLean S, Wolf G, Chepeha DB, Eisbruch A. Neck spasm after chemoradiotherapy for head and neck cancer: natural history and dosimetric correlates. Head Neck. 2014 Feb; 36(2):176-80.