00245nam a2200109Ia 4500008004100000040001100041100002500052245001700077260001400094300001600108300001100124251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aJonas T. Johnson, MD 0aLaryngoscope  cMay, 2009  aP. 833-1669  bV. 120