硝苯吡啶的临床应用进展禹连付，张俊飞，聂书卉近年来随着对硝苯砒啶（ＮＦ）药理研究加深，其临床应用日趋广泛，现综述如下：１肺动脉高压ＮＦ通过抑制Ｃａ＋＋内流，抑制低氧性肺血管收缩，扩张肺血管，降低血管阻力及右室负荷；还能松弛支气管平滑肌，改善通气作用，... Progress in clinical application of nifedipine Yu Lian Fu, Zhang Junfei, Nie Shu-hui In recent years, with the deepening of p-nifedipine (NF) pharmacological studies, its clinical application is increasingly widespread, are summarized as follows: 1 pulmonary hypertension by inhibiting Ca ++ influx, Inhibition of hypoxic pulmonary vasoconstriction, expansion of pulmonary blood vessels, reduce vascular resistance and right ventricular load; also relax bronchial smooth muscle, improve ventilation, ...