Medical Subject Headings (MeSH) is a comprehensive controlled vocabulary for the purpose of indexing journal articles and books in the life sciences. (http://en.wikipedia.org/wiki/Medical_Subject_Headings)
http://www.nlm.nih.gov/mesh/meshhome.html
Medical Subject Headings (MeSH) is a comprehensive controlled vocabulary for the purpose of indexing journal articles and books in the life sciences. (http://en.wikipedia.org/wiki/Medical_Subject_Headings)
http://www.nlm.nih.gov/mesh/meshhome.html