Spirometric studies in normal subjects. I. Forced expirograms in subjects between 7 and 70 years of age.
Spirometric studies in normal subjects. I. Forced expirograms in subjects between 7 and 70 years of age.
复制标题
正常受试者的肺活量研究。
作者：
E. Berglund;G. Birath;J. Bjure;G. Grimby;I. Kjellmer;L. Sandqvist;B. Soderholm
