Pichugin, Vladimir, Nikolay Melnikov, Farkhad Olzhayev, Alexander Medvedev, Sergey Jourko, Alishir Gamzaev, and Vladimir Chiginev. 2014. “Heart and Lungs Protection Technique for Cardiac Surgery With Cardiopulmonary Bypass”. Central Asian Journal of Global Health 3 (December). https://doi.org/10.5195/cajgh.2014.169.