1 Subjects: “...muscle...”

2 Subjects: “...MUSCL...”

3 Subjects: “...skeletal muscle...”

4 Subjects: “...pneumatic artificial muscle...”

5 Subjects: “...muscles...”

6 Subjects: “...skeletal muscle...”

7 Subjects: “...skeletal muscle fiber...”

8 Subjects: “...muscle activation...”

9 Subjects: “...skeletal muscle fiber...”

10 Subjects: “...quantitative muscle ultrasound...”