Kramer Robert S, Kelting Tyler
Division of Cardiovascular Surgery, Department of Cardiovascular Services, Maine Medical Center, Portland, Maine.
Division of Cardiovascular Surgery, Department of Cardiovascular Services, Maine Medical Center, Portland, Maine.
J Thorac Cardiovasc Surg. 2022 Sep;164(3):1008-1009. doi: 10.1016/j.jtcvs.2020.12.075. Epub 2020 Dec 25.