{"title":"Letter to the Editor: A Primary Care Perspective.","authors":"B. Yawn, L. Fromer","doi":"10.15326/jcopdf.6.5.2019.0169","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":10249,"journal":{"name":"Chronic obstructive pulmonary diseases","volume":"9 1","pages":"436-437"},"PeriodicalIF":0.0000,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chronic obstructive pulmonary diseases","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.15326/jcopdf.6.5.2019.0169","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}