Insertion of Radioactive Element into Sinus, Via Natural or Artificial Opening
insertion of radioactive element into sinus, via natural or artificial opening
Medical and Surgical @ Ear, Nose, Sinus @ Insertion @ Sinus @ Via Natural or Artificial Opening @ Radioactive Element @ No Qualifier
medical and surgical @ ear, nose, sinus @ insertion @ sinus @ via natural or artificial opening @ radioactive element @ no qualifier