1. Ramaswamy S, Golub TR: DNA microarrays in clinical oncology. J Clin Oncol 2002, 20:1932–1941.
2. de Bolle X, Bayliss CD: Gene expression technology. Methods Mol Med 2003, 71:135–146.
3. Walker SJ, Worst TJ, Vrana KE: Semiquantitative real-time PCR for analysis of mRNA levels. Methods Mol Med 2003, 79:211–227.
4. Baunoch D, Moore M, Reyes M, et al.: Microarray analysis of formalin fixed paraffin-embedded tissue: the development of a gene expression staging system for breast carcinoma. Breast Cancer Res Treat 2003, 82(Suppl 1):S116.
5. Paik S, Shak S, Tang G, et al.: Multi-gene RT-PCR assay for predicting recurrence in node negative breast cancer patients—NSABP studies B-20 and B-14. Breast Cancer Res Treat 2003, 82(Suppl 1):S10.