Sewage water treatment system has advanced and separate rain water and sewage systems 污水处理系统,采用先进的雨污分流管网。
Carotid bypass tube 颈动脉分流管
Result all patients but one achieved the patent shunt during 6 - 24 month follow - up 结果术后随访6 ~ 24个月,除1例出现脑室端分流管阻塞外,余11例患者症状消失,分流通畅。
Objective to observe the therapeutic effect of three - junction placement for distal obstruction of ventriculoperitoneal shunt 摘要目的观察经三通管接分流管置肝脏膈面处理脑室腹腔分流术后腹腔端阻塞的效果。