WITHDRAWN: Commentary: Unicorns and leprechauns.

Mascio, Christopher E · J Thorac Cardiovasc Surg · 2019

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Abstract

The Publisher regrets that this article is an accidental duplication of an article that has already been published, https://doi.org/10.1016/j.jtcvs.2019.12.017. The duplicate article has therefore been withdrawn. The full Elsevier Policy on Article Withdrawal can be found at https://www.elsevier.com/about/our-business/policies/article-withdrawal