1 / 203

FORMATION ON : PubMed

FORMATION ON : PubMed. Prepared by Diane Sauvé, B. Sc., M. Bibl. April 2014. PUBMED . Go to: sdis.inrs.ca At the left, click in: Bases de données In the box Titre, write Pubmed and click on Go Click on Pubmed. PUBMED. Started in 1996 is covering over 23.6 million citations

lobo
Télécharger la présentation

FORMATION ON : PubMed

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. FORMATION ON : • PubMed Prepared by Diane Sauvé, B. Sc., M. Bibl. April 2014

  2. PUBMED Go to: sdis.inrs.ca At the left, click in: Bases de données In the box Titre, write Pubmed and click on Go Click on Pubmed

  3. PUBMED • Started in 1996 is covering over 23.6 million citations • Oldest citations in PubMed date in 1809 • 5 citations sources: free access to Medline, Pubmed, PubMed-in process, PubMed-as supplied by publisher and PubMed-OldMedline • Database of literature citations, primarily for articles from journals in the life sciences, but also for books and technical reports that are included in the NCBI bookshelf • Made 2.5 billion of searches for 2013 in Medline/Pubmed • Developed and maintained by the National Center for Biotechnology Information (NCBI), at the U.S. National Library of Medicine (NLM)

  4. PUBMED : MEDLINE • Primary component of PubMed with more than 21 million citations • Subject scope of MEDLINE is medicine, nursing, dentistry, veterinary medicine, health care systems, and preclinical sciences • Since 2005, between 2,000-4,000 completed references with Medical Subject Headings are added each day Tuesday to Saturday • +735,000 citations indexed in 2013 • Citations from 1946

  5. PUBMED : MEDLINE • Small number of newspapers, magazines, newsletters and 5,652 worldwide journal titles (November 2013) • Journals in 39 languages (60 languages for older journals) • Citations added from 2010-2012: • about 93% are published in english • about 84% have english abstracts written by authors of the articles

  6. PUBMED : ADVANCED RESEARCH

  7. PUBMED : SEARCH FIELDS

  8. PUBMED : SEARCH FIELDS

  9. PUBMED : DISPLAY FIELDS =80

  10. PUBMED : DISPLAY FIELDS

  11. PUBMED : DISPLAY FIELDS

  12. PUBMED : DISPLAY FIELDS

  13. PUBMED : AUTHOR • Enter the author’s last name followed by a space, plus the first 2 initials of the given name without punctuation followed by a space and all suffixes at the end (e.g. Vollmer Charles Jr) • PubMed automatically truncates a search for an author's name, e.g., • o'brien [au] = o'brien ma, o'brien kr, o'brien d • o'brien j [au] = o'brien ja, o'brien jb, o'brien jc jr, o'brien j • To turn off this automatic truncation : enclose the author’s name in double quotes and tag with [au] in brackets

  14. PUBMED : AUTHOR

  15. PUBMED : AUTHOR Estimation of more than 2880 author names http://www.ncbi.nlm.nih.gov/pubmed/24476258

  16. J. Virol. 2012, 86 (8) : 4380-4393

  17. PUBMED : AUTHOR 2 1 3

  18. PUBMED : AUTHOR Full author name may be searched for references published from 2002 forward if the full author name is available in the article

  19. PUBMED : AUTHOR AFFILIATION Author, Corporate Author, and Collaborator Affiliation Display Changes 2013 December 24 Effective December 16, NLM now includes Author Affiliations for all Authors, Corporate Authors and Collaborators in PubMed if the data are supplied by publishers in their XML submissions for MEDLINE indexed journals

  20. PUBMED : JOURNAL Enter the journal name or abbreviation

  21. J. Virol. 2012, 86 (8) : 4380-4393

  22. J. Virol. 2012, 86 (8) : 4380-4393

  23. PUBMED : SELECTED TERMS Latent membrane protein 1 LMP 1 Epstein-Barr virus Apoptosis B cells A AND B AND C AND D

  24. J. Virol. 2012, 86 (8) : 4380-4393

  25. PUBMED : ADVANCED RESEARCH 1 2 Make selection of desired expressions­ 3 4

  26. PUBMED : HISTORY

  27. PUBMED : HISTORY 1 Clic the left button 2

  28. PUBMED : HISTORY

  29. PUBMED : HISTORY Latent membrane protein 1 Latent membrane proteins 1 Latent membrane protein1 Latent membrane proteins1 No result Latent membrane protein* AND 1

  30. PUBMED : ADVANCED RESEARCH If you choose this strategy, you will not have the MeSH Come from: Show index list

  31. PUBMED : MeSH - MAIN HEADINGS • MeSH : Medical Subject Headings • MeSH is the controlled vocabulary used for indexing articles for the MEDLINE® • subset of PubMed • Published since 1954 • MeSH terms are arranged hierarchically (tree structure) by subject categories with more specific terms arranged beneath broader terms • It is updated weekly and reviewed annually • MeSH in english-french, english-swedish and english-spanish-portuguese: HTTP://mesh.inserm.fr

  32. PUBMED : MeSH

  33. PUBMED : MeSH HEADINGS • Give more complete results because you have no more problem of spelling variations, synonyms and near-synonyms • Give greater accuracy using the major descriptor ( MeSH major topic) • Permit to specify particular aspects of a descriptor in using subheadings • However, the references bearing the “PubMed-in process” and “PubMed- as supplied by publisher” or Pubmed status are not found because they have not yet or they will not received descriptors • However, if the research focuses on a new topic or subject very sharp, it could be that you don’t find a MeSH or you find a too generic MeSH

  34. PUBMED : MeSH • The MeSH types included: • Main Headings • Subheadings • Publication types • Geographics • Supplementary concept records

  35. PUBMED : MeSH - MAIN HEADINGS The MeSH 2014 included 27 149 MeSH Headings in 16 categories:

  36. PUBMED : MeSH - MAIN HEADINGS MeSH Heading : Subject analysts examine each article and assign the most specific MeSH terms applicable, with a related subheading; typically 10 to 12 headings per citation [mh] or [MeSH] 11 MeSH

  37. PUBMED : MeSH 3 1 2

  38. PUBMED : MeSH

  39. PUBMED : MeSH

  40. PUBMED : MeSH - SUPPLEMENTARY CONCEPTS • Formely called “Supplementary chemical records” • 219,266 headings • Used to index chemicals, drugs and other concepts such rare diseases for Medline • Searched by “Substance name” [NM] • No tree numbers • Updated weekly

  41. PUBMED : HISTORY

  42. J. Virol. 2012, 86 (8) : 4380-4393

  43. PUBMED : HISTORY #6 #7 #9 #4 #5 #8

  44. PUBMED : HISTORY Try: Epstein Barr viruses

  45. PUBMED : MeSH

  46. PUBMED : MeSH

  47. PUBMED : MeSH - SUBHEADINGS

  48. PUBMED : MeSH - SUBHEADINGS =83

  49. PUBMED : MeSH - SUBHEADINGS

  50. PUBMED : MeSH - SUBHEADINGS Subheadings : are used to help describe more completely a particular aspect of a subject The subheadings logically paired with the main heading 2 letters may be used for subheadings Subheadings

More Related