Table 1.
Present | Absent | NC | ||||
---|---|---|---|---|---|---|
No. | % | No. | % | No. | % | |
Headache | 145 | 71.4 | 5 | 2.5 | 53 | 26.1 |
Neck stiffness | 64 | 31.5 | 26 | 12.8 | 113 | 55.7 |
Nausea/vomiting | 80 | 39.4 | 6 | 3 | 117 | 57.6 |
Phono‐photosensitivity | 43 | 21.2 | 12 | 5.9 | 148 | 72.9 |
Fever | 84 | 41.4 | 32 | 15.8 | 87 | 42.9 |
NC: not communicated.