Excision of Right Mastoid Sinus, Percutaneous Approach
excision of right mastoid sinus, percutaneous approach
Medical and Surgical @ Ear, Nose, Sinus @ Excision @ Mastoid Sinus, Right @ Percutaneous @ No Device @ No Qualifier
medical and surgical @ ear, nose, sinus @ excision @ mastoid sinus, right @ percutaneous @ no device @ no qualifier