@misc{indiciaebf4c74b498db, title = {Positional vertigo.}, author = {M S Harrison and C Ozsahinoglu}, year = {1975}, doi = {10.1001/archotol.1975.00780400033009}, url = {https://pubmed.ncbi.nlm.nih.gov/1200908/}, note = {Source identifier: 1200908} }