Publisher: British Medical Association Country of Publication: England NLM ID: 8900488 Publication Model: Electronic Cited Medium: Internet ISSN: 1756-1833 (Electronic) Linking ISSN: 09598138 NLM ISO Abbreviation: BMJ Subsets: MEDLINE
Publisher: Wolters Kluwer Health/Lippincott Williams & Wilkins Country of Publication: United States NLM ID: 101496866 Publication Model: Print Cited Medium: Internet ISSN: 1948-8270 (Electronic) Linking ISSN: 19488270 NLM ISO Abbreviation: J Bronchology Interv Pulmonol Subsets: PubMed not MEDLINE
Publisher: Primary Care Respiratory Society UK Country of Publication: England NLM ID: 101121543 Publication Model: Print-Electronic Cited Medium: Print ISSN: 1471-4418 (Print) Linking ISSN: 14714418 NLM ISO Abbreviation: Prim Care Respir J Subsets: MEDLINE