1 Subjects: “...Exercise therapy...”

2 Subjects: “...therapeutic exercise...”

3 Subjects: “...Pharmaceutical chemistry / Problems, exercises, etc...”

4 Subjects: “...Drugs / Administration / Problems, exercises, etc...”

5 Subjects: “...exercise...”

6 Subjects: “...cardiopulmonary exercise testing...”

7 Subjects: “...exercise therapy...”

8 Subjects: “...exercise addiction...”

9 Subjects: “...exercise...”

10 Subjects: “...exercise habit...”