Hartung, Thomas, Stephan Hermening, Achim Sauer, and Albrecht Wendel. “[The Formation of a Mediator of Inflammation (TNF-A) by Rat Liver Macrophages in Perfusion Culture] [Article in German]”. ALTEX - Alternatives to animal experimentation 13, no. 1 (February 1, 1996): 17–23. Accessed October 6, 2024. https://altex.org/index.php/altex/article/view/1647.