APA

Drappa J., Brot N. & Elkon K. B. (19931209). The Fas protein is expressed at high levels on CD4+CD8+ thymocytes and activated mature lymphocytes in normal mice but not in the lupus-prone strain, MRL lpr/lpr. : Proceedings of the National Academy of Sciences of the United States of America.

Chicago

Drappa J, Brot N and Elkon K B. 19931209. The Fas protein is expressed at high levels on CD4+CD8+ thymocytes and activated mature lymphocytes in normal mice but not in the lupus-prone strain, MRL lpr/lpr. : Proceedings of the National Academy of Sciences of the United States of America.

Harvard

Drappa J., Brot N. and Elkon K. B. (19931209). The Fas protein is expressed at high levels on CD4+CD8+ thymocytes and activated mature lymphocytes in normal mice but not in the lupus-prone strain, MRL lpr/lpr. : Proceedings of the National Academy of Sciences of the United States of America.

MLA

Drappa J, Brot N and Elkon K B. The Fas protein is expressed at high levels on CD4+CD8+ thymocytes and activated mature lymphocytes in normal mice but not in the lupus-prone strain, MRL lpr/lpr. : Proceedings of the National Academy of Sciences of the United States of America. 19931209.