Concurrent chemoradiation and brachytherapy alone or in combination with nelfinavir in locally advanced cervical cancer (NELCER): study protocol for a phase III trial oleh Sudeep Gupta, Reena Engineer, Supriya Chopra, Seema Gulia, Jaya Ghosh, Sadhna Kannan, Santosh Menon, Palak Popat, Venkatesh Rangarajan, Umesh Mahantshetty, Kedar Deodhar, Sushmita Rath, Manjunath Nookala Krishnamurthy, Prachi Mittal, Jayant Sastri Goda, Jaahid Mulani, Sidharth Pant, Venkatesh Pai, Mayuri Charnalia, Sneha Shah, Vikram Gota, Lavanya Naidu, Sheela Sawant, Praffula Thakkar