| Similarity | Rank | |
|---|---|---|
| Diode | 0.831 | 86694 |
| pulsed | 0.803 | 39069 |
| YAG | 0.801 | 76660 |
| Laser | 0.792 | 11855 |
| lasers | 0.785 | 17848 |
| radiofrequency | 0.781 | 69346 |
| laser | 0.764 | 4469 |
| Lasers | 0.758 | 54236 |
| Thermage | 0.727 | 89303 |
| Fraxel | 0.716 | 75821 |
| Microdermabrasion | 0.712 | 66322 |
| Ultrasonic | 0.711 | 67806 |
| ablation | 0.710 | 36832 |
| Electromagnetic | 0.710 | 65812 |
| phototherapy | 0.708 | 87670 |
| Modulation | 0.696 | 89121 |
| RF | 0.695 | 17277 |
| HeNe | 0.694 | 76566 |
| non-invasive | 0.692 | 27486 |
| electrolysis | 0.689 | 48670 |
| Tomography | 0.686 | 93687 |
| diode | 0.685 | 29637 |
| Intensity | 0.685 | 45241 |
| Infrared | 0.685 | 34482 |
| Radiation | 0.682 | 24967 |