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008 131216s2013 ua dh f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aM.Sc
099 _aCai01.11.12.M.Sc.2013.El.D
100 0 _aElham Mo'men Hassan Mohammed
245 1 0 _aDysphonia in teachers, is it only a matter of voice misuse? /
_cElham Mo'men Hassan Mohammed ; Supervised Hossam Mohammed Eldessouky , Nagy Micheal Iskender , Asmaa Ahmed Abdelhamid
246 1 5 _aبحة الصوت فى المدرسين. هل هى مجرد مسألة سوء إستخدام للصوت؟
260 _aCairo :
_bElham Mo'men Hassan Mohammed ,
_c2013
300 _a137 P. :
_bcharts , facsimiles ;
_c25cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of E.N.T
520 _aObjectives: Up to 50% of teachers experience some degree of voice disorders during their career limiting their job performance. This study aims at investigating the relation between dysphonia and both allergy and reflux and to determine the prevalence of dysphonia in the sample under study. Subjects and methods: Questionnaire was applied to 250 Egyptian primary school teachers, then the dysphonic subjects had voice analysis and endoscopic laryngeal examination
530 _aIssued also as CD
653 4 _aAllergic laryngitis
653 4 _aDysphonia
653 4 _aReflux symptom index
700 0 _aAsmaa Ahmed Abdelhamid ,
_eSupervisor
700 0 _aHossam Mohammed Eldessouky ,
_eSupervisor
700 0 _aNagy Micheal Iskender ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aSamia
_eCataloger
942 _2ddc
_cTH
999 _c44454
_d44454