Microbial contamination of heater cooler units used in extracorporeal membrane oxygenation is not aerosolized into the environment: A single-center experience. (February 2020) - Thomas, Stephanie; Stevenson, David; Otu, Akaninyene A.; Vergidis, Pascalis; Barker, Julian; Ashworth, Alan; Exton, Paul; Richardson, Malcolm; George, Ryan; Moore, Ginny