"Trachea" 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.

expand / collapse MeSH information
The cartilaginous and membranous tube descending from the larynx and branching into the right and left main bronchi.

expand / collapse publications
This graph shows the total number of publications written about "Trachea" by people in this website by year, and whether "Trachea" was a major or minor topic of these publications.
Bar chart showing 116 publications over 27 distinct years, with a maximum of 11 publications in 2005 and 2006
To see the data from this visualization as text, click here.