Media type: E-Article Title: Efficacy of Vemurafenib in a Trametinib-Resistant Stage IV Melanoma Patient—Letter Contributor: Bernhardt, Mathias; Orouji, Elias; Larribere, Lionel; Gebhardt, Christoffer; Utikal, Jochen imprint: American Association for Cancer Research (AACR), 2014 Published in: Clinical Cancer Research Language: English DOI: 10.1158/1078-0432.ccr-13-2349 ISSN: 1557-3265; 1078-0432 Keywords: Cancer Research ; Oncology Origination: Footnote: Access State: Open Access