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. 2019 Sep 13;3(3):2473974X19875077. doi: 10.1177/2473974X19875077

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© The Authors 2019

This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (http://www.creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage).

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Figure 3. — Kaplan-Meier curves showing estimated survival at 3 years. Disease-specific survival (left) and disease-free survival (center) for groups with and without nodal disease. Overall survival for pre- and postauricular sites versus auricular site (right).