Kumar, D.; Pant, M. C.; Parmar, D.; Singh, S.; Brahmabhatt, M. Study on Association of Polymorphism of CYP450 2D6 With Head and Neck Cancer and Treatment Response in Patients Receiving Neoadjuvant Chemotherapy Paclitaxel, Cisplatin, 5fu (TPF) Followed by Chemoradiation. Int J Res Med Sci 2017, 2, 585-591.