@misc{indiciae2cae1bea4e6b, title = {Surgery for chronic, refractory otitis externa.}, author = {G O Proud}, year = {1966}, doi = {10.1001/archotol.1966.00760020438006}, url = {https://pubmed.ncbi.nlm.nih.gov/5935966/}, note = {Source identifier: 5935966} }