Sluis-Cremer G K, Walters L G, Sichel H S
Br J Ind Med. 1967 Jan;24(1):13-25. doi: 10.1136/oem.24.1.13.
The ventilatory capacity of a random sample of men over the age of 35 years in the town of Carletonville was estimated by the forced expiratory volume and the peak expiratory flow rate. Five hundred and sixty-two persons were working or had worked in gold-mines and 265 had never worked in gold-mines. No difference in ventilatory function was found between the miners and non-miners other than that due to the excess of chronic bronchitis in miners.
通过用力呼气量和呼气峰值流速,对卡尔顿维尔镇35岁以上男性的随机样本的通气能力进行了评估。562人曾在金矿工作或仍在金矿工作,265人从未在金矿工作过。除了矿工中慢性支气管炎较多外,未发现矿工和非矿工在通气功能上存在差异。