The Effects of Myringotomy and Ventilation Tube Insertion on the Hearing Level of the Patients with Serous Otitis Media Referring to 5th Azar Hospital in Gorgan, Iran (1999-2011)
Background and Objective: The eustachian tube (pharyngotympanic tube) connects the middle ear cavity to the nasopharynx, and its dysfunction leads to the accumulation of fluids in the middle ear and hearing loss. In such cases, irresponsiveness to pharmaceutical treatments urges myringotomy combined...
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| Format: | Article |
| Language: | English |
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Golestan University of Medical Sciences
2020-12-01
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| Series: | Jorjani Biomedicine Journal |
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| Online Access: | http://goums.ac.ir/jorjanijournal/article-1-678-en.html |