Georgia State University
 U.S. National Library of Medicines Free search engine for
accessing the MEDLINE Database for biomedical research
 Developed by the
National Center for Biotechnology Information (NCBI) at the National L
S. National Institutes of Health (NIH).
 WebPage: http://pubmed.gov
3.  MEDLINE (Medical Literature Analysis and Retrieval System Online) is an international
literature database of life sciences and biomedical information. Medline holds 17,000,000
records from more than 5,000 journals published in the United States and more than 80 other
countries primarily from 1950 onwards. Compiled by the U.S. National Library of Medicine
 OLDMEDLINE for pre-1966 citations.
 IN-PROCESS CITATIONS which provide a record for an article before it is indexed with MeSH
and added to MEDLINE or converted to out-of-scope status. Citations that precede the date
that a journal was selected for MEDLINE indexing (when supplied electronically by the
 Some LIFE SCIENCE JOURNALS that submit full text to PubMed Central and may not have
been recommended for inclusion in MEDLINE although they have undergone a review by NLM,
and some physics journals that were part of a prototype PubMed in the early to mid-1990s.
4.  An archive of full-text biomedical journal articles available for FREE.
http://www.pubmedcentral.nih.gov/ Released in 2000. Developed and operated by
the National Center for Biotechnology Information (NCBI), a division of the National
Library of Medicine (NLM) at the U.S. National Institutes of Health (NIH).
 Articles on PubMed Central contain links to other scientific databases such as
GenBank (http://www.ncbi.nlm.nih.gov/Genbank/) and PubChem (
http://pubchem.ncbi.nlm.nih.gov/).  Articles collected under the Public Access
Policy are archived on PubMed Central.
 PMC contains over half a million articles, most of which have a corresponding entry
in PubMed. Articles published prior to 1966 (and added to PMC via the
Back Issue Digitization project) generally will be in PMC for several months before
appearing in PubMed.
5. MEDLINEMEDLINE PUBMEDPUBMED
Produced by National Library of Medicine
(NLM). Released in 1997.
Produced by National Center for Biotechnology
Information (NCBI) at the
National Library of Medicine (NLM). Released in
>13 million references to the published journal
>16 million references to the published journal
literature (includes all of MEDLINE). Medline
being the main component of PubMed!
>4,800 journal titles
All or parts of HealthSTAR, AIDSLINE,
CANCERLIT, SPACELINE, BIOETHICSLINE, and
1966 to present
1950 (OLDMEDLINE) to present. Contains
unprocessed records from publishers,
including pre-prints (in-process)
Updated daily Updated weekly
6. PubMed automatically links text words to relevant MeSH
(Medical Subject Headings) terms (i.e., term mapping)
Searching with Tags and Booleans is possible.
Limiting sets is available.
7.  A "See Related Articles" feature to get articles that are similar to a given
 LinkOut links to full-text articles on participating publishers' Web sites
 Clinical Queries and Special queries search filters for searching clinical
studies and systematic reviews.
 Citation Alert. Ability to store collections of citations.
 Batch and Single Citation Matcher
 A spell checker .
 Details of search.
 EndNote-(need to select”MEDLINE” from display menu and save as a
text (.txt) file).
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