Here is a small peripheral pumonary artery thromboembolus. 小的外周肺动脉血栓栓子。
The main pulmonary trunk and pulmonary arteries to right and left lungs are seen here opened to reveal a large "saddle" pulmonary thromboembolus. 可见剖开的肺动脉主干和左肺动脉右肺动脉内有一个大的鞍状的肺血栓栓子。