(February 21, 2017, 2:14 PM EST) -- ST. LOUIS — The Eighth Circuit U.S. Court of Appeals on Feb. 13 affirmed judgment in favor of the Mayo Clinic after finding that there was not enough evidence to support a breach of contract claim in an underlying medical malpractice suit where the plaintiff claimed that a surgeon failed to perform a final biopsy to determine if the surgery was necessary (Elliot Kaplan, et al. v. Mayo Clinic, et al., No. 15-2855, 8th Cir., 2017 U.S. App. LEXIS 2489)....