Dr Jeffrey Dach did a deep dive into the literature concerning repurposed drugs and cancer which he documented in his book Cracking Cancer Toolkit.

While not an integrative cancer doctor himself, Dr Dach was driven to research the topic of drug repurposing in order to be able to help members of his own family diagnosed with cancer. He found a treasure trove of resources, many of them cheap, accessible and relatively safe, that, together with a good understanding of the metabolics of various cancers, have the potential to provide significant additional help in controlling the disease. His book Cracking Cancer Toolkit summarises his findings.

• Dr Jeffrey Dach