by Guan, Y., Zheng, B. J., He, Y. Q., Liu, X. L., Zhuang, Z. X., Cheung, C. L., Luo, S. W., Li, P. H., Zhang, L. J., Guan, Y. J., Butt, K. M., Wong, K. L., Chan, K. W., Lim, W., Shortridge, K. F., Yuen, K. Y., Peiris, J. S. M., Poon, L. L. M.
Published in Science (American Association for the Advancement of Science) (10.10.2003)

by Buch, K.E., El-Sabrout, R., Butt, K.M.
Published in Transplantation proceedings (01.11.2006)

by Butt, K.M
Year of Publication 01.12.1987

by Rahman, Z.U, Butt, K.M
Year of Publication 1985

by Halliwell, R.E.W, Lavelle, R.B, Butt, K.M
Published in Journal of small animal practice (01.05.1972)