| 释义 |
sulcus test sulcus testa test for multidirectional shoulder instability; the seated or supine patient's humerus is pulled caudad; inferior mobility, as indicated by a soft tissue concavity that develops in the subacromial area, as a positive test result.sul·cus test (sŭl'kŭs test) A measurement of multidirectional shoulder instability; the seated patient's humerus is pulled caudally, with inferior mobility indicating positive result. |