"Catheters" 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.
A flexible, tubular device that is used to carry fluids into or from a blood vessel, hollow organ, or body cavity.
This graph shows the total number of publications written about "Catheters" by people in Harvard Catalyst Profiles by year, and whether "Catheters" was a major or minor topic of these publication.
To see the data from this visualization as text, click here.