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Change in Blood Flow Associated With Electrical Stimulation at Baseline and at 4 Weeks (Global Heating Group Only).22
| Flux ± SD |
|||
|---|---|---|---|
| Position of measurement | Baseline (10) | Week 4 (10) | P value |
| 1 cm from ulcer | 63.5 ± 11.9 | 18.3 ± 10.8 | <.01 |
| Edge of ulcer | 77.6 ± 11.6 | 48.7 ± 9.6 | |
| Center of ulcer | 33.6 ± 3.1 | 28.4 ± 15.8 | |
