Kang, Ian, Lena Smirnova, Jens H. Kuhn, Helena T. Hogberg, Nicole C. Kleinstreuer, and Thomas Hartung. “COVID-19 – Prime Time for Microphysiological Systems, As Illustrated for the Brain”. ALTEX - Alternatives to animal experimentation 38, no. 4 (October 25, 2021): 535-549. Accessed December 4, 2021. https://www.altex.org/index.php/altex/article/view/2367.