Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) R. H. Ingram,Site and Mechanism of Obstruction and Hyperresponsiveness in Asthma,American Review of Respiratory Disease,0003-0805,American Thoracic Society,1987-10,136,4_pt_2,S62-S64,https://cir.nii.ac.jp/crid/1363951796201735168,https://doi.org/10.1164/ajrccm/136.4_pt_2.s62