Ecker, Martina, and Günter Müller. “[Cytokine Release After Administration of Endotoxin Containing Vaccines] [Article in German]”. ALTEX - Alternatives to animal experimentation 15, no. Supp. 1 (January 1, 1998): 68–71. Accessed May 5, 2024. https://altex.org/index.php/altex/article/view/2101.