Report of Takotsubo Cardiomyopathy Occurring During Cardiopulmonary BypassHideshi Itoh, Yoichiro Miyake, Iwao Hioki, Satofumi Tanaka and Manabu OkabeJ Extra Corpor Technol, 39 2 (2007) 109-111DOI: https://doi.org/10.1051/ject/200739109