Passengers on long-haul flights are being warned about the risks of deep vein thrombosis.长途航班上的乘客须注意可能出现深静脉血栓。He could have died after developing deep vein thrombosis during a flight to Sydney.他在一次飞往悉尼的航行中得了深静脉血栓，险些丧命。It...
Complex atheroma have calcification, thrombosis, or hemorrhage.常见的复合病变有钙化 、 血栓形成 、 出血等.He could have died after developing deep vein thrombosis during a flight to Sydney.他在一次飞往悉尼的航行中得了深静脉血栓，险些丧命。...a lady with a thrombos...