Search Tip of the Month February 2009
Search Pharmaprojects Using the NOT Operator
The powerful search facilities available on Pharmaprojects can be used for a variety of research purposes. This month we show you how to search using the NOT operator to exclude a search term from your results, in this case drugs with unidentified pharmacologies.
- To exclude drugs with 'unidentified pharmacological activity', select the appropriate indication and pharmacology and apply the NOT operator.
- The search will now exclude drugs for the indication that include 'unidentified pharmacological activity'.

