UBF was assessed using the validated Disability of the Arm, Shoulder, and Hand questionnaire.

上身功能的评估：用经证实的的手臂，肩和手残疾的问卷。

youdao

UBF was assessed using the validated Disability of the Arm, Shoulder, and Hand questionnaire.

上身功能的评估：用经证实的的手臂，肩和手残疾的问卷。

youdao