半規(guī)管阻塞術(shù)按其所阻塞的半規(guī)管可分為單個(gè)半規(guī)管阻塞術(shù)(后半規(guī)管阻塞最常用,其次為水平半規(guī)管阻塞)和三半規(guī)管阻塞術(shù)。Accordingtotheoccludedsemicircularcanal,semicircularcanalocclusionisdividedinto:!singlesemicircularcanalocclusion(posteriorsemicircularc    （共 1557 字）     [閱讀本文] >>