保和丸剂型改革的提取工艺优化
于红宇1, 刘中秋2, 姚育法3
Optimization of the extraction process in the traditional preparation of Baohe Wan
YU Hong-yu1, LIU Zhong-qiu2, YAO Yu-fa3
南方医科大学学报 . 2004, (09): 1068 -1071 .