"Operating Rooms" 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.
Below are MeSH descriptors whose meaning is more general than "Operating Rooms".
Below are MeSH descriptors whose meaning is related to "Operating Rooms".
Below are MeSH descriptors whose meaning is more specific than "Operating Rooms".