"Arabia" 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.
The great peninsula of southwest Asia comprising most of the present countries of the Middle East. It has been known since the first millennium B.C. In early times it was divided into Arabia Petraea, the northwest part, the only part ever conquered, becoming a Roman province; Arabia Deserta, the northern part between Syria and Mesopotamia; and Arabia Felix, the main part of the peninsula but by some geographers restricted to modern Yemen. (From Webster's New Geographical Dictionary, 1988, p63)
Below are MeSH descriptors whose meaning is more general than "Arabia".
Below are MeSH descriptors whose meaning is more specific than "Arabia".
This graph shows the total number of publications written about "Arabia" by people in this website by year, and whether "Arabia" was a major or minor topic of these publications.
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