Media type: E-Article Title: Surgical and nonsurgical treatment options in patients with movement disorders of the platysma Contributor: Laskawi, Rainer; Rohrbach, Saskia; Rödel, Ralph imprint: Elsevier BV, 2002 Published in: Journal of Oral and Maxillofacial Surgery Language: English DOI: 10.1053/joms.2002.29810 ISSN: 0278-2391 Keywords: Otorhinolaryngology ; Oral Surgery ; Surgery Origination: Footnote: