Ahmed Mohamed Farahat <br/><br/>
Detection of fungus and bacteria in nasopharyngeal secretion and effusion associated with serous otitis media /  
 الكشف عن الفطر والبكتريا فى افرازات البلعوم الانفى وإرتشاحات المصاحبة لحالات الإلتهاب الارتشاحى للأذن الوسطى 
Ahmed Mohamed Farahat ; Supervised Mohamed Abd El-Rahman Hegazy , Ahmed Shawky Mohamed , Mahmoud El-Sayed El-Fouly 
 - Cairo :   Ahmed Mohamed Farahat ,   2013 
 - 123 P. :   charts ;   25cm 
<br/><br/>Thesis (Ph.D.) - Cairo University - Faculty of Medicine - Department of E.N.T  
<br/><br/> Various host factors and infectious agents have been implicated in the genesis of AOM and SOM. Host factors include anatomical or physiological eustachian tube dysfunction, retrograde movement of organisms from the nasopharynx, allergy, and exposure to environmental irritants, and ciliary dysfunction. Bacterial and viral organisms are recognized as a common cause of otitis media 
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<br/><br/><label>Subjects--Index Terms: </label>AOM Nasopharyngeal SOM