Comparison of the COPD Population Screener and International Primary Care Airway Group questionnaires in a general Japanese population: the Hisayama study

by Tsukuya G, Samukawa T, Matsumoto K, Fukuyama S, Kumamoto T, Uchida A, Koriyama C, Ninomiya T, Inoue H
Published 2016-08-01

Development of a self-scored persistent airflow obstruction screening questionnaire in a general Japanese population: the Hisayama study

by Samukawa T, Matsumoto K, Tsukuya G, Koriyama C, Fukuyama S, Uchida A, Mizuno K, Miyahara H, Kiyohara Y, Ninomiya T, Inoue H
Published 2017-05-01