Accessing a life-sapping tumour lodged deep inside the brain through nasal route is being touted as a "new frontier" in neuro-surgery bristling with immense possibilities for the patients and doctors
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/breakhthrough-brain-surgery
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/statesman-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health