Task: Information Extraction
Input (English): 1. Changes in the plasma cortisol level were reported in a male patient with panic disorder during the period of low-dose alprazolam treatment (mean 0.62 +/- 0.15 mg/day) compared with during the period of high-dose period (mean 1.08 +/- 0.28 mg/day).	 alprazolam
Output (English): low