000 00304nam a2200097Ia 4500
008 220809s2003 xx 000 0 und d
041 _aeng
245 _aOtolaryngologic Clinics of North America: Disorders of the thyroid Vol.36, No.1, Feb 2003
260 _aPhiladelphia
_bWBS
_c2003
520 _aBack Volume
999 _c162120
_d162120