This is a collection of videos that demonstrate early takeoffs (ETOs) and related signs of varying degrees. They are intended to help further your understanding of what early takeoffs look like, both subtle and more pronounced. 

References for an article by Sherman O. Canapp, DVM, MS, CCRT, DACVS, DACVSMR and Brittany Jean Carr, DVM that appeared in the August 2014 issue of Clean Run.

References for Dr. Julie Mayer's article that appeared in the September 2013 issue of Clean Run.

References for Dr. Julie Mayer's article that appeared in the May2013 issue of Clean Run.

References for Dr. Julie Mayer's article that appeared in the April 2013 issue of Clean Run.

References for Dr. Julie Roos's article that appeared in the January 2011 issue of Clean Run.

References for Dr. Julie Roos's article that appeared in the December 2008 issue of Clean Run.

References for Dr. Julie Mayer's article that appeared in the February and March 2013 issues of Clean Run.

References for and article by Dr. David Hyde and Dr. Julie Roos that appeared in the May and June 2010 issues of Clean Run.

For the convenience of our readers, we have included an online list of references for this article from the November 2017 issue of the magazine so that you can click on a reference and go directly to a cited article.