The drugs best suited for your condition and needs are selected individually in consultation with your doctor. With the Reverse Clinical Engineering^® testing procedure, you can have a variety of common cancer medications, as well as alternative and naturopathic substances, tested either as single agents or in combination on your individually generated tumor models. We continuously expand our testing spectrum so that newly approved medications or current investigational medicinal products can usually also be tested. Fixed combinations of drugs listed as standardized combination treatments in our database, such as FOLFOX, are counted as a single test substance. For personalized combinations of medications that do not correspond to a standard treatment, each substance is counted individually.