| 释义 |
dog block
基本例句
支架; 靠枕
The metal of a drug-eluting stent is coated with a drug that helps prevent tissue regrowth that can block the vessel.这种药物涂层的金属支架可以防治导致血管再阻塞的组织的生长。
The other treatment choices are urethral stent, urethral ballon dilatation, oral medication, pudendal nerve block, anal stretch and botulinum toxin injection.其他治疗方法包括尿道支架，气球扩张术，口服药物，阴部神经阻断术，手指肛门扩张和肉毒杆菌毒素注射等。 |