@inbook{1175091200, author={Joseph F. Sobanko and Christopher J. Miller}, editor={Avram, Marc R. and Avram, Mathew M. and Ratner, Désirée}, title={The Elliptical Excision and its Variations}, booktitle={Procedural Dermatology}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2015}, url={dermatology.mhmedical.com/content.aspx?aid=1175091200} }