“…These enzymes are used in metabolic pathways with ifosfamide, docetaxel, paclitaxel, irinotecan, vinca alkaloids, and etoposide. (Rowinsky & Donehower, 1997, Stebbing & Bower, 2006 Severe myelosuppression with atazanavir (Richman et al, 1987, Tan & Ratner, 1997 and peripheral neuropathy with didanosine, stavudine, and zalcitabine occur. (Rowinsky & Donehower, 1997) Thus, their combined use with platinum or paclitaxel leads to increased toxicities.…”