Article info

Download PDFPDF
Chronic bronchitis--measurements and observations over 10 years.

    Citation

    Johnston RN, McNeill RS, Smith DH, et al
    Chronic bronchitis--measurements and observations over 10 years.

    Publication history

    • First published February 1, 1976.
    Online issue publication 
    September 01, 2022

    Request permissions

    If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.