1·Objective To evaluate the application of mobile ultrasonoscope in earthquake rescue.
目的：探讨便携式超声诊断仪在抗震救灾中的应用价值。
2·Objective: To estimate the range of medical reference value detected with B ultrasonoscope for neonate biliary system.
目的：估计新生儿胆系B超检测医学参考值范围。