"Drama" 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 composition in prose or verse presenting in dialogue or pantomime a story involving various characters, usually intended to be acted on a stage and to be regarded as a form of entertainment. (From Random House Unabridged Dictionary, 2d ed)
This graph shows the total number of publications written about "Drama" by people in Harvard Catalyst Profiles by year, and whether "Drama" was a major or minor topic of these publication.
To see the data from this visualization as text, click here.