| Keyword Brief | Keyword Text | View |
|---|---|---|
| None | Peripheral Arterial Disease | View |
| None | Arterial Occlusive Diseases | View |
| None | Vascular Diseases | View |
| None | Cardiovascular Diseases | View |
| None | Intermittent Claudication | View |
| None | Walking ability | View |
| None | Health-related Quality of Life | View |
| None | Home-based Exercise Therapy | View |
| None | Pervasive virtual assistant | View |