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Using Barr Smith Library
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| diabet? | diagnos? |
| niddm | symptom? |
| sign? |
OR logic means that any one of several terms can be included in the search results.
Your search will be
diabet? OR niddm AND diagnos? OR symptom? OR sign?
To do this search using Guided Keywords enter all the terms from the first column in one of the Search for: boxes.
This is a keyword search so don't include the ORs but change all of these to any of these.
Now put the words from the second column of the logic grid into the second Search for box.
Remember to change all of these to any of these.

For a more detailed look at using the Library Catalogue you can look at
the Library Health Sciences Tutorial.
This includes sections on using other aspects of the Catalogue, such as how to place a request on a book that's on loan, and basic instruction on using the internet.
Library Exercise
You can do this exercise in pairs, and show me the results of your work
Anderson, H., J. Blundell, & M. Chiva 2002 Food selection : from genes to culture
Levallois-Perret : Danone Institute
Ludman, H & P.J. Bradley (eds) 2007. ABC of ear, nose and throat 5th ed Malden, Mass. : Blackwell/BMJ Books
Hodges, J.R. (ed) 2001 Early-onset dementia : a multidisciplinary approach
New York : Oxford University Press
Teichman, J.M.H. (ed) 2001 20 common problems in urology
New York : McGraw-Hill
Schneider, J.M., & S.K. Patrick 2006 Obstetrics and gynecology : PreTest self-assessment and review 11th ed
New York ; Sydney : McGraw-Hill
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Hauk, F.R. 2006 Pacifiers and sudden infant death syndrome: What should we recommend? Pediatrics 117(5) 1811-12
Moore, M. 2008 Predicting the duration of symptoms in lower respiratory infections. British Journal of General Practice 58(547) 88-92
Elias, SM 2007 Relationship between blood lead concentration and nutritional status among Malay primary school children in Kuala Lumpur, Malaysia Asia-Pacific Journal of Public Health 19(3) 29-37
Donovan, E. et al 2007. Intensive home visiting is associated with decrease risk of infant death Pediatrics 119(6) 1145-1151
Giannattasio, C. 2003 Effects of heart rate changes on arterial distensibility in humans. Hypertension 42(3) 253-56
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M
rtensson a; Elisabet Stener-Victorin b; Gunnar Wallin 2008. Acupuncture versus subcutaneous injections of sterile water as treatment for labour pain. Acta Obstetricia et Gynecologica Scandinavica 87(2) 171-177
Burns, C. & S. Freil 2007 It's time to determine the cost of a healthy diet in Australia Australian and New Zealand journal of public health 31(4) 363-65
Coombes, R. 2007 Human papillomavirus vaccine: Life saving treatment or giant experiment? BMJ 334:721-723
Bos, M.J. et al 2007 Incidence and prognosis of transient neurological attacks. JAMA 298(24) 2877-2885
McCall, P.J., & A. Lenhart 2008 Dengue control. Lancet Infectious diseases 8(1) 7-9
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As well as finding known journal articles using the catalogue, you'll need to learn how to find articles on particular topics.
Using internet search engines such as Google can result in spending a lot of time searching without finding the best articles.
The free online database PubMed, will give you access to many more journal citations that are relevant to your topics.
PubMed is a database of citations to more than 18 million health and life science journal articles from more than 4,600 of the world's most used journals.
The University of Adelaide Library has a customized version of the PubMed Database that provides direct links to some Uni of Adelaide electronic journals.
You can use this version of PubMed when you're in the BSL by finding it on
The Library Home

On the Catalogue
On the Databases Tab


Or on the Resource Guides Tab
PubMed has a subject index called the MeSH database.
Using MeSH you can find citations to articles on a huge range of topics in PubMed.
Click on MeSH Database on the left hand side bar to open the MeSH search box.


PubMed operates efficiently using Medical Subject Headings or MeSH.
These subject headings are used to index many articles on a particular topic no matter what terms are used by the author(s) in an article title, and abstract to describe the article's contents.
Using MeSH to Search for Citations
Type a term into the MeSH database
e.g. hypocalcemia (Nth American spelling)
Click on the Go button (or press the Enter key)
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MeSH database offers

To find all the citations in the PubMed database that include the subject heading Hypocalcemia
Click on Links (found to the right of the subject heading)
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Click on PubMed in the menu that appears.

The PubMed database will then show all the citations that include these subject headings
.
Clicking on PubMed-Major Topic will restrict the citations found to those where the MeSH Hypocalcemia (and Tetany) are a major topic of the article.
Try a search now looking for Hypocalcemia as a Major MeSH.
Combining MeSH
To find citations on Hypocalcemia and Goiter
you can combine two subject headings
Click on the Back.
This time click in the box to the left of the subject heading Hypocalcemia.

A tick will appear.
Next click on Send to and then click on Search Box with AND from the drop down menu.

Notice that Hypocalcemia now appears in the PubMed Search box.
In the MeSH search box clear hypocalcemia and enter goiter.
Click on the Go button (or press Enter key).

Click in the box to the left of the subject heading.
Click on Send to.
Click on Search Box with AND.
Now the PubMed search box is set to search for citations of articles that include both subject headings
hypocalcemia and goiter.
Click on the PubMed Search button.

MeSH Subheadings
You can use subheading to make searches more specific.
If you want to search for the cytology of bone and biomechanics you can use a MeSH search with subheadings.
Type bone into the MeSH search box.
The MeSH database finds a lot of heading but the first one Bone and Bones looks the most suitable.
Click on the link.
Scroll down to view the subheadings available.
Click in one or more box to the left of each subheading you want to include in your search.

That will cover the cytology of bone part of the search.
Click on Send to.
Click on Search Box with AND.
Type biomechanics into the MeSH search box and click on Go.
Click in the box to the left of the subject heading.
Click on Send to.
Click on Search Box with AND.
Click on PubMed Search.

MeSH searches find the citations that have subject headings added. While this includes almost all citations in PubMed, MeSH searches often exclude citations to the most recently published articles.
To overcome this you can search on words that appear in the titles and abstracts of the citations.
It is sensible to include both MeSH and terms from the titles and abstracts of citations in your searches.
Is acupuncture a viable alternative to drug therapy for patients with back pain?
To help you formulate your search it's often useful to use the PICO principle for setting out a logic grid .
PICO is the acronym for Population, Intervention, Comparison, Outcome
Write down the main concepts that you want to search for under each of these headings
To help you search you can construct a grid with the main concepts at the head of a series of columns.
You don't always need to include all the aspects mentioned.
In this search it isn't necessary to include pain relief in the search as the outcome because this is implied in the therapies.
| back pain | acupuncture | drug therapy | ______ |
Next think of synonyms, alternative terms, plurals etc. for each of these terms.
List these new terms underneath your original terms.
Plurals, and British/North American spelling variations are worth including in your lists.
Always try to include at least one MeSH that describes the concept in each column.
You'll need to tell PubMed whether you want it to search for a MeSH or in the titles or abstracts of citations.
To search for a MeSH add [mh] after the term.
back pain[mh]
To search a term in the title and abstract of citations add [tiab] after the term
back pain[tiab]
Mostly you'll want to search terms as both MeSH and in titles or abstracts
Truncation
In PubMed the truncation symbol is *,
it works the same way as ? does in the catalogue.
Don't use truncation on MeSH, because it will often alter the way subject headings are searched.
| back pain[mh] | acupuncture[mh] | drug therapy[mh] |
| back pain*[tiab] | acupuncture[tiab] | drug therap*[tiab] |
| lumbago[tiab] | acupuncture therapy[mh] | drugs[tiab] |
| backache*[tiab] |
When you type your search in the PubMed query box, the terms in each of your columns must be joined by OR logic and enclosed in brackets.
The terms from different columns are joined by AND logic.
Enclosing the terms from each column in brackets ensures that they are combined using OR logic before the AND logic is used by the PubMed program.
The search above becomes
(back pain[mh] OR back pain*[tiab] OR lumbago[tiab] OR backache*[tiab]) AND (acupuncture[mh] OR acupuncture[tiab] OR acupuncture therapy[mh]) AND (drug therapy[mh] OR drug therap*[tiab] OR drugs[tiab])
Enter this in the PubMed search box (not the MeSH search box)

PubMed runs a weighted algorithm based on MeSH, title words, and abstract words to find other articles that are similar to those you have found in your search.
This will often allow you to find more articles that are about your topic.
Just click on the Related Articles link on any citation.

Citations found by searches are initially displayed in Summary form.
This includes
article title
author(s)
abbreviated journal title & publication details
a PubMed Identification number & the stage of indexing
To change the display format
click on the black triangle to the right of the Display indicator.
Click on the format that suits you.
Abstract
The abstract format includes the summary information and also where available an abstract (summary) of the article.

Some of these abstracts will have a Uni of Adelaide Online icon.
A click on the icon should take you to the full text of the article.
Not all of the journal articles we have will receive an icon on PubMed.
If there is no icon check the journal title in the Library Catalogue.
You should be able to find the article if we have it.
You'll notice that PubMed uses abbreviated journal titles.
Abbreviated titles may not work in the Catalogue. It's safer to use the full title.
To find the full title on PubMed, point your cursor at the abbreviated title.
Don't click, just point.
The full title will appear (briefly)

AbstractPlus
This is the same as Abstract but with the first 5 related articles displayed to the right of the abstract display.
Review articles don't present new research results but assess research by several authors in a particular field. Reviews are useful for background information but often express the opinion of a single author.
They aren't appropriate for evidence based practice unless they are systematic reviews.
To view review articles from your searches simply click on the Review tab below the Display box.

Sometimes your search will find more articles than you can cope with. PubMed offers a number of limits.
Click on the Limits tab.

Using limits can change the sort of citations you retrieve.
Some limits will remove many of the most recent citations.
It's probably safest to limit only to language and date.
Library Basic PubMed Tutorial
This tutorial is based on PubMed's own comprehensive tutorial and goes into more detail than this tutorial
Official PubMed Tutorial
This is a detailed tutorial covering all aspects of PubMed
Barr Smith Library PubMed Tutorial
This is more detailed than the Library's basic tutorial but not as detailed as the official tutorial
Barr Smith Library's Introduction to Evidence Based Dentistry
Covers some of the principles of evidence based practice.
Barr Smith Library's notes on How to Read an Article
Basic notes on critically reviewing an article