: The McGraw-Hill Companies; 2018 | American Academy of Otolaryngology — Head and Neck Surgery |
---|---|
org, Retrieved August 6, 2020 | Epidemiology of acute otitis media in the postpneumococcal conjugate vaccine era |
The unsolved problem of otitis media in indigenous populations: A systematic review of upper respiratory and middle ear microbiology in indigenous children with otitis media | com, Retrieved August 6, 2020 |
---|---|
Sore throat, earache, and upper respiratory symptoms | com, Retrieved August 6, 2020 |