From: Clinical pattern of synthetic cannabinoids users in Upper Egypt: cross-sectional study
 | Number N = 50 | Percentage (%) |
---|---|---|
Positive samples | 39 | 78% |
For opiates | 15 | 30% |
For cannabinoids and opiates | 9 | 18% |
For Tramadol | 6 | 12% |
For cannabinoids | 5 | 10% |
For cannabinoids, tramadol, and opiates | 2 | 4% |
For tramadol and opiates | 2 | 4% |
Negative samples | 5 | 10% |
Not done (refusing) | 6 | 12% |