National Library of Medicine (4:41)
Johns Hopkins Welch Medical Library (10:35)
Johns Hopkins Welch Medical Library (10:08)
Johns Hopkins Welch Medical Library (17:13)
University of St. Augustine (USAHS) Library (3:21)
This video demonstrates how to build and run a MeSH search in PubMed. MeSH searching is a form of advanced searching in PubMed that uses PubMed's controlled vocabulary to "speak the same language" as PubMed. MeSH searching is often not necessary, but could be useful if your keyword search is producing way too many results that don't seem relevant.