Methods The contents of histamine and 5-HT in the inflammatory exudate of rats were determined by fluorescence technique.

• 方法采用荧光法测定炎性渗出物中组胺、5-羟色胺的含量,用豚鼠离体回肠收缩实验观察川芎嗪对组胺、5-羟色胺的作用。