1. MEDLARS and health information policy Publication: Washington, D.C. : Congress of the United States, Office of Technology Assessment, September 1982 Subject(s): MEDLARSHealth Information ManagementAbstracting and Indexing as TopicInformation Storage and RetrievalAutomatic Data ProcessingUnited States
2. MEDLARS classification of steroids Author(s): Van Lenten, Elizabeth J. Publication: [Bethesda, Md.] : National Library of Medicine, [1968] Subject(s): MEDLARSSteroids -- classificationAbstracting and Indexing as TopicLibraries, MedicalUnited States
