Objective To study the methods and value of interventional diagnosis and treatment of gastrointestinal arterial bleeding.

目的探讨消化道动脉性出血的介入性诊治方法和诊疗价值。

youdao

To achieve this both arterial and portal venous phase imaging should be employed where pelvic bleeding is suspected.

要达到此目的，动脉期和门静脉期成像应选取骨盆可疑出血处。

youdao

Three sources of bleeding are recognised in pelvic fractures, arterial, venous and bleeding from cancellous bone.

可识别的骨盆骨折出血源有3种，动脉、静脉和骨折端松质骨出血。

youdao

"It is without a doubt the most complicated problem I've ever had to solve, " says Kensey, who also invented a device to stop arterial bleeding during surgical procedures.

FORBES: The Plot Thickens

"We got three detainees, all three hurt, one with severe bleeding, arterial, we've got a tourniquet on him, " Maj.

NPR: Training the Trainers at Fort Riley