Objective To observe the effects of Tongxinluo capsule and extendedreleasenifedipinetablets in the treatment in treating hypertension.
目的观察通心络胶囊和硝苯地平缓释片的降压疗效。
2
Objective: To study the effect and safety of the domestic extendedreleasenifedipinetablets in the treatment of hypertension of slight or medium degrees.