A comparative study of short-term phonatory outcomes in primary cases of early glottic cancer treated with radiotherapy versus laser surgery oleh Devender Kumar Gupta, Mahesh Ravunnikutty, Sanajeet Kumar Singh, Rajeev Chugh, Ravi Roy, Sunil Goyal, Himanshu Swami, Bhaumik Patel, Sneha Yadav, Sween Banger