Comment on

• Drug target validation and identification of secondary drug target effects using DNA microarrays.

  Marton MJ, DeRisi JL, Bennett HA, Iyer VR, Meyer MR, Roberts CJ, Stoughton R, Burchard J, Slade D, Dai H, Bassett DE Jr, Hartwell LH, Brown PO, Friend SH. Marton MJ, et al. Nat Med. 1998 Nov;4(11):1293-301. doi: 10.1038/3282. Nat Med. 1998. PMID: 9809554