regarding Tom Renz: Cancer and Parasites, ivermectin fenbendazole

Here's the document about finding parasitic spores within cancer cells, by William Russell (1890)

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2208600/

An Address on a Characteristic Organism of Cancer

Br Med J. 1890 Dec 13; 2(1563): 1356–1360