Table 3 Symptom duration, outpatient clinic admission, and imaging characteristics of the patients receiving herbal therapy
Variable | Median (min–max) |
|---|---|
Symptoms duration | 5 (3–43) months |
Number of visits to a family doctor | 4 (0–12) |
Number of visits to a gastroenterology outpatient clinic | 1 (0–4) |
Number of colonoscopies | 1 (0–3) |
Number of imagings (ultrasound, CT and MRI) | 2 (1–3) |