Type Info Provider Full Text
publishers/providers full-text online publisher of information in url subscription/membership/fee required Nature Publishing Group
aggregators free resource full-text online preference Europe PubMed Central
aggregators full-text online subscription/membership/fee required Ovid Technologies, Inc.
aggregators free resource full-text online preference show icon PubMed Central
gene/protein/disease-specific free resource BioCyc
gene/protein/disease-specific free resource BioCyc
clinical trials free resource ClinicalTrials.gov
gene/protein/disease-specific free resource Gene Ontology
protein interactions/pathways free resource IMEx Consortium
protein interactions/pathways free resource IMEx Consortium
free resource NCI CPTAC Assay Portal
free resource NCI CPTAC Assay Portal
patent databases free resource The Lens - Patent Citations