"Homeless Persons" 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.
Persons who have no permanent residence. The concept excludes nomadic peoples.
This graph shows the total number of publications written about "Homeless Persons" by people in this website by year, and whether "Homeless Persons" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.