1. Lívia Vasas, PhD vasas.livia@semmelweis-univ.hu 2018
The National Library of Medicine and its databases Mozilla Firefox/Google Chrome
Lívia Vasas, PhD
2018

2. Acronyms NIH: National Institutes of Health
NLM: National Library of Medicine
NCBI: National Center for Biotechnology Information
MeSH: Medical Subject Heading
PMC: PubMed Central
AID: Article Identifier
DOI: Digital Object Identifier
ISSN: International Standard Serial Number
NCBI a division of NLM at NIH More info: NCBI Handbook .

4. Be as specific as possible
too many journals,
too many articles, and
too little time

5. MEDLINE – Definition History
The MEDLINE database is the electronic counterpart of
Index Medicus®,
Index to Dental Literature, and
The International Nursing Index,
taken care by NLM
MEDLINE is the most used medical bibliographic database

6. MEDLINE PubMed a database with bibliographic records from journal articles
More than 28 million records from 5600 journals
(medical, dentistry, nursing, health care, medical history journals,) Online books are being indexed
The MEDLINE records contain Medical Subject Headings (MeSH)
Most of the citations are from English-language journals and include abstracts

7. MEDLINE – a subset of PubMed

8. Comparison (The subject covered is the same: medicine, biomedical and life sciences, immediate EndNote export) PubMed Medline
Free use
From 1966, sorted from 1809
Cc journals + e books, not medical journals, older records
Basic, keywords, advanced search (automat MeSH)
Clinical queries, genetic topics,systematic review
Subscription-related
(OVID, EBSCO, PROQUEST)
From 1946
Cc journals
Advanced search
EBM reviews limitations
MeSH term + extensive subheadings…

10. More valuable data in MEDLINE records https://www. nlm. nih
MeSH terms
Publication types
Substance name
Controlled bibliographic data

17. PubMed - basic search

22. https://link.springer.com/article/10.1007%2Fs00240-016-0882-9

26. Sign in – register for an account (since 2005) from Mozilla
Do not use special characters at registration (– á Ö . : ; *)
Detailed search question can be saved: „Save search”
notification if there are new records for a search
„Manage Filters” settings will remain (can customize your own filter
Useful records can be put into Collections

27. My NCBI: Tools for Saving Searches, Sharing Information and Receiving Alerts
Register for a My NCBI account.
Apply user preferences.
Save searches.
Set up automatic alerts.
Create collections of citations.
Share collections of citations.

28. Apply user preferencies
Manage Filters …..
Properties - Subsets: MEDLINE records
Create custom filter „in process”

29. Author information My NCBI – NCBI Site Preferencies – Author Information - On

30. PubMed possibilities Show additional filters Send to, Save search
Advanced search
Results by year, by relevance
PMC images search for
Titles with your search terms
free full-text articles in PubMed Central
Search details
Recent activities
PubMed Commons
etc.

31. Save search …Create alert …

32. Collections …

33. Advanced Search Valentin’s Day…
The title is:
survival time of chocolates on hospital wards
how many images are?
The authors work in universities.
True False

34. Exercise „Create alert” - Saved search (a subject, one person)
„Send to”
- Create a collection of any subject
with 4 records

35. Starting at MESH

38. From MESH

39. Exercise MeSH term (Entry term): Broken Heart Syndrome
The subheading is: psychology
The result in PubMed:
The number of reviews:
Published in the last 5 years:

40. Search in special journals

44. Clinical Queries

47. PMC

49. This search is still not a good search….
Analize the result to find more relevant keywords– rethink the search process
Special attention to the publication types…

50. http://www. slideshare

51. A proper search Match the question to the source
(PubMed, PMC, other database …)
Develop a search strategy
Step by step (MeSH, free words, filters, etc.)

52. Own database from the useful records

53. 2013 – PubMed Commons

58. MedlinePlus – for everybody http://www. nlm. nih

62. Questions MEDLINE contains less records than PubMed. True False
The DOI number: /iovs
The article has an author called Szel A .
True False

63. Questions
The Cardiology main MESH term, subheading „trends” will result how much „clinical trial” type publications?
doi: /
Type of the publication:
Review article comparative study letter

64. Question
The correct DOI number of the article which has Vasas and Berhidi as authors, and was published in 2013 is: /
/OH….29653
/OH

65. Question Child diseased with Ebola. Start the search in MESH.
How much review type publications about it in PubMed?

66. Doi: 10.1371/journal.pntd.0001359 Is this an open access article?
Yes No
10 images are in this article.
True False
53 items are in the reference list.
True False

67. doi: 10.1016/j.micron.2015.08.003 Is this an open access article?
Yes No
Number of tables:

68. Meta search engine http://search.carrot2.org/stable/search

69. Carrot2 in Pubmed gut microbiome allergy

71. Carrot2 in WEB gut microbiome allergy

73. Thank you for you attention!
Cite and use information ethically!