作者@article {Singh974 ={辛格,s和死胡同,Y.K.},标题={从作者:},体积={36}={4},页面= {974 - 974}= {2010},doi ={10.1183/09031936.00089310},出版商={欧洲呼吸学会},issn = {0903 - 1936}, URL = {//www.qdcxjkg.com/content/36/188bet官网地址4/974.1},eprint = {//www.qdcxjkg.com/content/36/4/974.1.full.pdf}， journal = {European Respiratory journal}}