title: MeSH chemical headings and pharmacologic action.
authors.affiliation: Health Sciences Library, Columbia University, New York, NY 10029, USA. bronson@library 1.cpmc.columbia.edu
authors.forename: R J
authors.initials: RJ
authors.lastname: Bronson
mesh_terms: D000043:Abstracting and Indexing; D016239:MEDLINE; D009317:National Library of Medicine (U.S.); D010600:Pharmacology; D013358:Subject Headings; D014481:United States