@misc{indiciae4d1ff0841b3d, title = {Positional otitis media.}, author = {G W Nixon and W G Beauregard}, year = {1972}, doi = {10.1016/s0022-3476(72)80082-9}, url = {https://pubmed.ncbi.nlm.nih.gov/5015086/}, note = {Source identifier: 5015086} }