@misc{indiciae9da0ee111336, title = {Functional endoscopic sinus surgery: an overview.}, author = {T V McCaffrey}, year = {1993}, doi = {10.1016/s0025-6196(12)60372-3}, url = {https://pubmed.ncbi.nlm.nih.gov/8497135/}, note = {Source identifier: 8497135} }