A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL. The file type is application/pdf.
application/pdf
永田 頌史. "4.Psycho-socialな側面からみた難治化要因とその予防(<パネルディスカッション>II 気管支喘息 : その難治化に対する予防)." Arerugi = [Allergy] 39.9 (1990) 929