“…More than a dozen other chemotherapeutic agents have been implicated [6,7], including traditional doxorubicin, docetaxel, cisplatin, cyclophosphamide, daunorubicin, doxifluridine, etoposide, floxuridine, hydroxyurea, mercaptopurine, methotrexate, mitotane, paclitaxel, tegafur, vinorelbine, epirubicin, and gefitinib [1,6,24,25,26,27,28,29,30,31,32,33]. These agents encompass a wide range of medication classes with distinct mechanisms of action, including intercalating agents, anti-mitotics, anti-metabolites, topoisomerase inhibitors, and epidermal growth factor receptor antagonists.…”