"Bronchitis" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.
MeSH information
Inflammation of the large airways in the lung including any part of the BRONCHI, from the PRIMARY BRONCHI to the TERTIARY BRONCHI.

This graph shows the total number of publications written about "Bronchitis" by people in this website by year, and whether "Bronchitis" was a major or minor topic of these publications.
Bar chart showing 1484 publications over 31 distinct years, with a maximum of 79 publications in 2006
To see the data from this visualization as text, click here.