Meenakshi S
Indian J Physiol Pharmacol. 1984 Jan-Mar;28(1):58-62.
Forced expiratory and inspiratory vital capacities and the timed expiratory and inspiratory volumes and forced expiratory and inspiratory flow rates were determined in 50 old men and women between 60-80 years of age. Some of the ratios between expiratory and inspiratory volumes and flow-rates that have been found to be useful for detecting some forms of ventilatory defects are also given.
对50名年龄在60至80岁之间的老年男性和女性测定了用力呼气和吸气肺活量、定时呼气和吸气量以及用力呼气和吸气流速。还给出了一些呼气与吸气量及流速之间的比率，这些比率已被发现有助于检测某些形式的通气缺陷。
