A user's guide to smarter searching of medical information, 'PubMed
Essentials' is the complete and concise guide on how to navigate your
way through and perfect your use of PubMed. This book explains in detail
the general features, the Medical Subject Headings (MeSH), different
search strategies, logical filters and how to communicate PubMed records
between colleagues. My NCBI is descibed as a powerful alert service with
your choice of logical filters and how you build and store your own
collection of records in PubMed. Since then this service has developed
and its functionality and reliability have improved. Today, PubMed is
the most popular database out of this system of NCBI databases. PubMed
is the essential tool for health researchers worldwide, handling
millions of queries per day.