Douglass K H, Wagner H N, Shindledecker J G
Radiology. 1979 Apr;131(1):249-50. doi: 10.1148/131.1.249.
Scintigraphic images of the cardiac blood pool were displayed in color, with red indicating tracer distribution during diastole and green indicating systole. This display permits easy identification of vascular structures.
心脏血池的闪烁图像以彩色显示，红色表示舒张期示踪剂分布，绿色表示收缩期示踪剂分布。这种显示方式便于识别血管结构。
