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Comparative Toxicogenomics Database
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(The OpenHelix Blog)
Discovering Chemical-Gene-Disease Interactions w/ CTD (or Google)
(The OpenHelix Blog)
Introduction to Biomedical Ontologies #1: What is an Ontology?
(Rat Genome Database)
Introduction to Biomedical Ontologies #2: Anatomy of an Ontology Annotation, part 1
(Rat Genome Database)
Introduction to Biomedical Ontologies #3: Anatomy of an Ontology Annotation, part 2
(Rat Genome Database)