Method: Panax notoginseng ( Burk. ) F.H.Chen, panax ginseng C.A.Mey. and Salvia mtttiorrhiza Bge were refined with proper methods.

• 方法:将三七、人参、丹参用适宜的方法提取、制备,用薄层色谱法及浸出物控制质量,选用156例冠心痛患者,随机分成治疗组和地奥心血康对照组,观察其疗效。