000 00822nam a2200253Ia 4500
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024 _a11642
037 _cTheses
040 _aCRL
_cCRL
_beng
041 _2eng
_aeng
100 _aBhawana G. S.
_9547550
110 _aUniversity of Delhi. Faculty of Medical Science. Department of Otorhinolaryngology
_9520591
245 0 _aTo study the pH at middle meatus in normal subjects and patients of chroin rhinosinusitis
260 _c2013
300 _a41p.
_ap.
_ccm.
650 _aHEAD - DISEASES
_9200017
700 _aUniversity of Delhi. Faculty of Medical Science. Department of Otorhinolaryngology
_9520593
942 _cDIS
_2CC
999 _c883103
_d883103