About the searche
EPAdb uses a PICO like strategy 
for clinical and search reasoning.
And, in order to achieve reliable results, we use Entrez Programming Utilities (E-utilities from NCBI) to search for and retrieve the requested data in National Center for Biotechnology Information (NCBI – PubMed) database system.
By default, searches are made with [MeSH Terms] in [All Fields] using [AND] as Boolean operator, but you can use [OR] in “Add more agentes” option. Also you can refine your search limiting it to [Title/Abstract] or using the right sidebar options.
EPAdb is fully compatible with Web Importer, so you can directly save search results into your Mendeley reference library and download PDF articles if available.