目的评价超声引导经皮经肝胆管置管引流术在无手术适应证胆道梗阻疾病中的应用价值及疗效判断。
Objective To evaluate the clinical value of ultrasound-guided percutaneous transhepatic biliary drainage (PTBD) in biliary obstructive diseases and its curative effect.
目的评价超声引导经皮经肝胆管置管引流术在无手术适应证胆道梗阻疾病中的应用价值及疗效判断。
Objective To evaluate the clinical value of ultrasound-guided percutaneous transhepatic biliary drainage (PTBD) in biliary obstructive diseases and its curative effect.
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