补充能协助诊断的病史是:
A.停经史
B.晕厥史
C.下腹部包块史
D.附件炎症史
E.阑尾炎史
参考答案:C
The result of this research can be________ to new developments in technology.[ ]
A.applied
B.used
C.devoted
D.owed
诊断肠套叠的首选方法是()
A.B超
B.CT
C.碘水造影
D.钡剂或空气灌肠
E.MRI