Medical and Surgical @ Ear, Nose, Sinus @ Excision @ Middle Ear, Left @ Via Natural or Artificial Opening Endoscopic @ No Device
medical and surgical @ ear, nose, sinus @ excision @ middle ear, left @ via natural or artificial opening endoscopic @ no device
Medical and Surgical @ Ear, Nose, Sinus @ Excision @ Middle Ear, Left @ Via Natural or Artificial Opening Endoscopic @ No Device
medical and surgical @ ear, nose, sinus @ excision @ middle ear, left @ via natural or artificial opening endoscopic @ no device