The Mouse Genome Database (MGD): premier model organism resource for mammalian genomics and genetics

The Gene Ontology in 2010: extensions and refinements

(2009)   NUCLEIC ACIDS RESEARCH

Ensembl Genomes: Extending Ensembl across the taxonomic space

(2009) P. J. Kersey et al.   NUCLEIC ACIDS RESEARCH

The mammalian phenotype ontology: enabling robust annotation and comparative analysis

(2009) Cynthia L. Smith et al.   Wiley Interdisciplinary Reviews-Systems Biology and Medicine

MouseCyc: a curated biochemical pathways database for the laboratory mouse

(2009) Alexei V Evsikov et al.   GENOME BIOLOGY

The Mouse Genome Database genotypes::phenotypes

(2008) J. A. Blake et al.   NUCLEIC ACIDS RESEARCH

The Rat Genome Database 2009: variation, ontologies and pathways

(2008) M. R. Dwinell et al.   NUCLEIC ACIDS RESEARCH

McKusick's Online Mendelian Inheritance in Man (OMIM(R))

(2008) J. Amberger et al.   NUCLEIC ACIDS RESEARCH

NCBI Reference Sequences: current status, policy and new initiatives

(2008) K. D. Pruitt et al.   NUCLEIC ACIDS RESEARCH