Orbicularis oculi reflexes in controls and patients
| Grade | Controls Abs2-150(%) | Parkinson’s disease Abs (%) | Spasmodic torticollis Abs (%) | Other dystonia Abs (%) |
|---|---|---|---|---|
| 0 | 65 (42) | 2 (4) | 17 (35) | 10 (38) |
| 1 | 47 (30) | 10 (20) | 13 (27) | 3 (12) |
| 2 | 35 (22) | 24 (47) | 16 (33) | 9 (35) |
| 3 | 9 (6) | 15 (29) | 2 (4) | 4 (15) |
| Total | 156 | 51 | 48 | 26 |
↵2-150 Number of subjects.