The Vertebrate Trait Ontology: a controlled vocabulary for the annotation of trait data across species.
Carissa A. ParkSusan M. BelloCynthia L. SmithZhi-Liang HuDiane H. MunzenmaierRajni NigamJennifer R. SmithMary ShimoyamaJanan T. EppigJames M. ReecyPublished in: J. Biomed. Semant. (2013)