PPT Slide

Keyword Searching(free text, text words…)

• Words that occur in the record

• retrieval for a topic not well represented in the controlled vocabulary

• Specific to OVID:
  .mp. Searches title, abstract and subject headings
  
  .af. Searches all searchable fields
  .ti. Article title
  .ab. Abstract
  .tw. Abstract and title

Example: kayak.mp.

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