Erratum: The PIK3CA gene is mutated with high frequency in human breast cancers (Cancer Biology and Therapy (2004) 3 (772-775))

Li Lin, Kurtis E. Bachman, Matthew Ellis, Ho Park Ben, K. E. Bachman, P. Argani, Y. Samuels, N. Silliman, J. Ptak, S. Szabo, H. Konishi, B. Karakas, B. G. Blair, C. Lin, B. A. Peters, V. E. Velculescu, B. H. Park