(April 18, 2017, 9:05 AM EDT) -- DENVER — A Colorado federal judge held April 13 that a professional liability insurer has failed to sufficiently demonstrate that it was prejudiced by a hospital insured’s delayed notice of an underlying medical malpractice dispute (Children's Hospital Colorado v. Lexington Insurance Co., No. 15-01904, D. Colo., 2017 U.S. Dist. LEXIS 56892)....