Weerasinghe, A.; Kuruppuarachchi, G.; Wijesuriya, R.; Hewavisenthi, J.; Deen, K.I.
(Sri Lanka Medical Association, 2003)
OBJECTIVE: Keratin 19(K-19) and Keratin 20(K-20) genes are expressed in the epithelial tissues while they are absent in lymphoid-tissues. Therefore the expression of these foreign genes in lymph nodes is used in the diagnosis ...