Features of 5′-splice-site efficiency derived from disease-causing mutations and comparative genomics - Roca, Xavier; Olson, Andrew J.; Rao, Atmakuri R.; Enerly, Espen; Kristensen, Vessela N.; Børresen-Dale, Anne-Lise; Andresen, Brage S.; Krainer, Adrian R.; Sachidanandam, Ravi (Genome Research, 2008)