ObjectiveThe aim of this study was the comparison of the functional stability of dominant and
non-dominant shoulder in female volleyball players with and without anterior shoulder
instability, using YBT-UQ. Materials & MethodsIn this descriptive study, 28 female university
volleyball players (age= 20 to 25 years) were categorized into healthy (n= 14) and anterior
shoulder instability (n= 14) group. Upper quarter y balance test (YBT-UQ) was used for
measuring functional stability of both dominant and non-dominant shoulder. After checking …

… [Upper quarter functional stability in female volleyball players with and without anterior …
[Upper quarter functional stability in female volleyball players with and without anterior
shoulder instability, with consideration of arm dominance] … The aim of this study was the
comparison of the functional stability of dominant and non-dominant shoulder in female
volleyball players with and without anterior shoulder instability, using YBT-UQ …