@article{article76034c6f, title = {Glutathione metabolism and glutathione S-conjugate export ATPase (MRP1/GS-X pump) activity in cancer: II. cell-to-cell varibility, relation with cellular activation state and functional absence of GS-X pump in lymphocytes}, author = {Homem de Bittencourt JĂșnior, P. I. and Senna, S M and Vidor, A C and Miyasaka, C K and Curi, Rui and Williams, J F}, year = {1998}, journal = {Biochemistry and Molecular Biology International} }