000 00307nam a2200121Ia 4500
008 220809s2017 xx 000 0 und d
041 _aeng
082 _a617.51
245 _aThe laryngoscope No-5-8 Vol-127 2017 May-Aug
260 _bOther Agencies
_c2017
520 _aBack Volume
650 _aENT(617.51)
999 _c168030
_d168030