Arrighi J A, Burg M, Cohen I S, Kao A H, Pfau S, Caulin-Glaser T, Zaret B L, Soufer R
Lancet. 2000 Jul 22;356(9226):310-1. doi: 10.1016/S0140-6736(00)02510-1.
Positron emission tomography was used to quantify changes in myocardial blood flow during mental stress in patients with and without coronary artery disease. Blunted augmentation of myocardial blood flow during mental stress was observed in regions without significant epicardial stenosis.
正电子发射断层扫描用于量化患有和未患有冠状动脉疾病的患者在精神应激期间心肌血流的变化。在没有明显心外膜狭窄的区域观察到精神应激期间心肌血流的增强减弱。