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RULA Scores After Standardization of Trendelenburg Bed Angle, Laryngoscope Angle, Angle of Head of Bed, Laryngoscope Height, Distance From Proximal End of Laryngoscope and Iliac Spine, and the Focal Length for Each Respective Subject Was Performed
| Subject | Operative Support | RULA Score (Right) | RULA Score (Left) |
|---|---|---|---|
| 1 | Chair | 2 | 2 |
| 2 | Chair | 3 | 3 |
| 3 | Chair | 4 | 4 |
| 1 | Mayo | 3 | 3 |
| 2 | Mayo | 3 | 3 |
| 3 | Mayo | 5 | 5 |
| 1 | No support | 4 | 4 |
| 2 | No support | 4 | 4 |
| 3 | No support | 4 | 5 |
RULA = Rapid Upper Limb Assessment.
