Ajanović E, Ajanović M, Prnjavorac B
Regionalni medicinski centar 23. avgust, Doboj.
Plucne Bolesti. 1991 Jan-Jun;43(1-2):35-9.
The functional parameters Raw, Rrs, FEV1, RV, FEF25 and FEF50 have been examined in 1000 patients with bronchial obstruction. Measurement of airway resistance is the precise examination for bronchial obstruction. For the routine clinical examination the interruptional measurement of Rrs is sufficient (correlation test + 0.56). Resistance may be measured indirectly by dynamic pulmonary volume testing (correlation FEV1: Raw = -0.55; FEF50: Raw = -0.63).
已对1000例支气管阻塞患者的功能参数原始值（Raw）、比气道阻力（Rrs）、第一秒用力呼气容积（FEV1）、残气量（RV）、用力呼气流量25%（FEF25）和用力呼气流量50%（FEF50）进行了检测。气道阻力测量是支气管阻塞的精确检查方法。对于常规临床检查，Rrs的间断测量就足够了（相关性检验为+0.56）。阻力可通过动态肺容积测试间接测量（相关性：FEV1与Raw = -0.55；FEF50与Raw = -0.63）。
