Search 2 -- Get ready for a new PubMed search by removing limits
Once you apply limits to a PubMed search, the same limits will be applied to all the searches you or someone else performs on the computer for the next several hours.
We recommend that you remove the limits before starting a new search. To remove the limits, click on the "Remove" link in the "Limits Activated " area immediately below the "Display settings" drop-down menu (see red arrow in figure below).