梗阻性黄疸时, BUS显示肝内胆管扩张,胆总管直径 2cm,进一步明确梗阻部 位的检查是
C
暂无解析
不适合于高原地区硬膜外阻滞的是
肾结石最典型的声像图表现为
长期制动对骨关节系统的影响,下列哪项不正确
-----Didyounoticehimcomein?
-----No.I________afootballgame.
Humanbeingsaresuperiortoanimals_____theycanuselanguageasatooltocommunicate.
Thefanswereveryexcited______DavidBeckhamcametotheshow.
WhileIwaswaitingforher,Ikilledtime____lookingintheshowwindows.
Gene:ShallIopenthiswindow?
Jodie:______
Howlonghaveyou____?
Shewastooshytospeak____.
Thelittleboydidn’tknow_______.
Shonahaslearntfromtheresearchprojectthat____.
What’sthemeaningofmoneyinthe5M().