Misidentification of airflow obstruction: prevalence and clinical significance in an epidemiological study

by Pothirat C, Chaiwong W, Phetsuk N, Liwsrisakun C
Published 2015-03-01

Real-world comparative study of behavioral group therapy program vs education program implemented for smoking cessation in community-dwelling elderly smokers

by Pothirat C, Phetsuk N, Liwsrisakun C, Deesomchok A
Published 2015-04-01

Comparative study on health care utilization and hospital outcomes of severe acute exacerbation of chronic obstructive pulmonary disease managed by pulmonologists vs internists

by Pothirat C, Liwsrisakun C, Bumroongkit C, Deesomchok A, Theerakittikul T, Limsukon A
Published 2015-04-01

Detection of acute deterioration in health status visit among COPD patients by monitoring COPD assessment test score

by Pothirat C, Chaiwong W, Limsukon A, Deesomchok A, Liwsrisakun C, Bumroongkit C, Theerakittikul T, Phetsuk N
Published 2015-02-01

Peak expiratory flow rate as a surrogate for forced expiratory volume in 1 second in COPD severity classification in Thailand

by Pothirat C, Chaiwong W, Phetsuk N, Liwsrisakun C, Bumroongkit C, Deesomchok A, Theerakittikul T, Limsukon A
Published 2015-06-01

Dialectal influence on chronic pulmonary disease assessment test: the reliability and validity study

by Pothirat C, Chaiwong W, Phetsuk N, Liwsrisakun C, Bumroongkit C, Deesomchok A, Theerakittikul T, Limsukon A
Published 2015-03-01

Long-term efficacy of intensive cycle ergometer exercise training program for advanced COPD patients

by Pothirat C, Chaiwong W, Phetsuk N, Liwsrisakun C, Bumroongkit C, Deesomchok A, Theerakittikul T, Limsukon A
Published 2015-01-01