[1. Becker W, Heinz H, Naumann C, Pfalz R. Ear Nose And Throat Diseas, ed Thieme; 1994.]Search in Google Scholar
[2. Ataman T, Otologie, Editura Tehnică, Bucureşt; 2002.]Search in Google Scholar
[3. Cobzeanu MD, Ghindaru T, Cozma. Compendiu de patologie otorinolaringologică şi chirurgie cervico-facială, Editura Junimea, Iași; 2009.]Search in Google Scholar
[4. Preciado D. Otitis Media: State of the art concepts and treatment, Springer; 2015.10.1007/978-3-319-17888-2]Search in Google Scholar
[5. Durand ML, Deschler DG. Infections of the Ears, Nose, Throat, and Sinuses, Springer International Publishing; 2018.10.1007/978-3-319-74835-1]Search in Google Scholar
[6. Musiek FE, Baran JA, Shinn JB, Jones R. Disorders of the Auditory System, Plural Publishing; 2011.]Search in Google Scholar
[7. Cummings C. Cummings Otolaryngology Head and Neck Surgery, Elsevier Mosby, 4 th Edition; 2004.]Search in Google Scholar
[8. Katz J, Handbook of Clinical Audiology 7th Edition, Wolters Kluwer; 2015.]Search in Google Scholar
[9. Miller MH, Schein JD. Hearing Disorders Handbook, Plural Publishing; 2008.]Search in Google Scholar
[10. Mârţu D. Otologia, Editura Dosoftei, Iași; 1997.]Search in Google Scholar
[11. Moller AR. Hearing : anatomy, physiology, and disorders of the auditory system - 2nd Edition, ELSEVIER Inc.; 2006.]Search in Google Scholar
[12. Metin ÖT. Diagnosis in Otorhinolaryngology, Springer-Verlag Berlin Heidelberg; 2010.]Search in Google Scholar
[13. Rădulescu L, Mârţu VD. Compendiu de Otologie, Editura Gr. T. Popa, Iași; 2006.]Search in Google Scholar
[14. Zenner HP. Otorinolaringologie, Editura Mirton, Timișoara; 2004.]Search in Google Scholar