Excision of Left Maxillary Sinus, Percutaneous Approach
excision of left maxillary sinus, percutaneous approach
Medical and Surgical @ Ear, Nose, Sinus @ Excision @ Maxillary Sinus, Left @ Percutaneous @ No Device @ No Qualifier
medical and surgical @ ear, nose, sinus @ excision @ maxillary sinus, left @ percutaneous @ no device @ no qualifier