Ulich, T. R., Watson, L. R., Yin, S. M., Guo, K. Z., Wang, P., Thang, H., & del Castillo, J. (1991). The intratracheal administration of endotoxin and cytokines. I. Characterization of LPS-induced IL-1 and TNF mRNA expression and the LPS-, IL-1-, and TNF-induced inflammatory infiltrate.

Ulich, T. R., L. R. Watson, S. M. Yin, K. Z. Guo, P. Wang, H. Thang, và J. del Castillo. The Intratracheal Administration of Endotoxin and Cytokines. I. Characterization of LPS-induced IL-1 and TNF MRNA Expression and the LPS-, IL-1-, and TNF-induced Inflammatory Infiltrate. 1991.

Ulich, T. R., et al. The Intratracheal Administration of Endotoxin and Cytokines. I. Characterization of LPS-induced IL-1 and TNF MRNA Expression and the LPS-, IL-1-, and TNF-induced Inflammatory Infiltrate. 1991.