[1] Columbia Univ, Ctr Computat Biol & Bioinformat, New York, NY 10032 USA
[2] Columbia Univ, Joint Ctr Syst Biol, New York, NY 10032 USA
[3] Columbia Univ, Columbia Initiat Syst Biol, New York, NY 10032 USA
[4] Columbia Univ, Dept Biomed Informat, New York, NY 10032 USA
[5] Columbia Univ, Inst Canc Genet, New York, NY 10032 USA
[6] Columbia Univ, Herbert Irving Comprehens Canc Ctr, New York, NY 10032 USA
[7] Univ Calif San Francisco, Dept Cellular & Mol Pharmacol, San Francisco, CA 94143 USA
[8] Columbia Univ, Dept Pathol & Cell Biol, New York, NY 10032 USA
[9] Columbia Univ, Dept Genet & Dev, New York, NY 10032 USA