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Description of Experimental Groups for In Vitro Evaluation
| Group | Combination type | Description |
|---|---|---|
| Control | — | No stimulation |
| C | Single | Cyclic strain |
| E | Single | Electromagnetic field |
| U | Single | Ultrasound |
| CE | Double | Cyclic strain+electromagnetic field |
| CU | Double | Cyclic strain+ultrasound |
| EU | Double | Electromagnetic field+ultrasound |
| CEU | Triple | Cyclic strain+electromagnetic field+ultrasound |
