@article{art776,
  title = {Direct Laryngoscopy under Topical Anaesthesia and Superior Laryngeal Nerve Block for Laryngeal and Hypopharyngeal Lesions in ENT Patients},
  doi = {10.23958/ijirms/vol04-i10/776},
  url = {https://www.ijirms.in/index.php/ijecs/article/view/776}
}