The other group of 24 patients (M 17, F 7; age 52 + 6 a) were given aminophylline 0.1-0.2 g, tid, for 2 wk. The total response rate was 71%.

• 另设24例慢阻肺患者(男17例；女7例；年龄52±6a)采用氨茶碱0.；1-0