(来学网)上颌窦检查,常规位置是
  • A.
    (来学网)柯氏位(Caldwell's)
  • B.
    (来学网)瓦氏位(Water's)
  • C.
    (来学网)斯氏位(Stenever's)
  • D.
    (来学网)劳氏位(Law's)
  • E.
    (来学网)瑞氏位(Rhees's)