BUMC MEDLINE Plus/OVID Tutorial


Boston University Medical Center
Alumni Medical Library

Tutorial Menu Options
Tutorial Home
Instructions for Using this Tutorial
Developing Your Search Strategy
Formulating Your Question
Choosing An Appropriate Database
Selecting the Best Terms
Advantages and Disadvantages of Text Word and Title Word Searching
Selecting the Best Medical Subject Headings
Quiz Section I: Text Word vs. MeSH Searching
Mapping
Subheadings
Tree Display
Explode Function
Focus Function
Combining Sets
Quiz Section II: Combining Sets
Limiting
Quiz Section III: Reviewing the Explode, Focus, Subheadings, and Limit Options
Viewing or Displaying Search Results
Full Text Options
Printing, E-Mailing, and Saving Search Results
Ordering Articles
Searching Tips, Hints, & Reminders
Tutorial Evaluation
Additional Tutorial Topics
Explaining OVID's Main Menu Icons
Searching for a Specific Author
Searching for Title Words
Searching for Journal Names


For More Information...

You will exit this tutorial when you click on the links below:

MAPPING

Let's try the search. Remember that the question is:

What are the risks of heart diseases in postmenopausal women receiving estrogen replacement therapy?

Searchers can only work with one MeSH concept at a time, so let's begin with the concept of "estrogen replacement therapy".

Exercise:

  1. Click on the "View the Sample Screen" icon below

  2. Type in the term "estrogen replacement" in the box labeled   "Enter keyword or phrase"

  3. Click on the PERFORM SEARCH button