000 00278nam a2200097Ia 4500
008 220809s1997 xx 000 0 und d
041 _aeng
245 _aOtolaryngologic Clinics of North America Vol.30, No.5, Oct 1997
260 _bWB Saunders Co
_c1997
520 _aBack Volume
999 _c160331
_d160331