admin | Mon, 03/27/2017 - 15:47
without minor isotopes by combining the retrieved search results [from (a)] with the following Entrez indices:
once you have done this, click on the number of hints, go to the doc sum page, go to advanced, and use the advanced query builder to perform the filters.
Item URL:
https://hypothes.is/a/ofarqhMuEeejjV-E9XsfgA