The NCBI Homepage offers categorized lists of resources organized by the type of information known or sought:
With the search box empty and All Databases selected, click Search to be taken to a page of NCBI resources grouped under the categories of Literature, Genes, Proteins, BLAST, Genomes, Clinical, and PubChem.
Either of these pages can serve as a portal for selecting and accessing the appropriate NCBI resource for your research question. This guide will show you how to:
