?i?u kinh, b? huy?t  C?i thi?n gi?m nguy c? r?i lo?n kinh nguy?t Gi?m ?au b?ng kinh, khí h?“After i objected, two female officers started off pulling my hair and beating me. I saved pleading with them to stop. Nevertheless they dragged me through the corridor and one of them tried to strangle me. Once i fought back again, they tied my fingers a