Ohlsson, L., Israelsson, A., Öberg, Å., Hammarström, M.-L., Lindmark, G., Hammarström, S. Colon cancer: Detection of tumour cells in lymph nodes of colon cancer patients using real-time quantitative reverse transcriptase-polymerase chain reaction (qRT-PCR). In: Methods of cancer diagnosis, therapy, and prognosis, vol.4, Colorectal Cancer. Ed. M. A. Hayat. Springer Company, USA. p. 257-268, 2009.
