000 00278nam a2200121Ia 4500
008 200504s9999 xx 000 0 und d
082 _a617.51
100 _aDhingra (PL)
245 0 _aDiseases of Ear Nose and Throat
260 _bElsevier
_c2007
300 _eNO
650 _aENT
999 _c13618
_d13618