Excision of Right Frontal Sinus, Percutaneous Approach, Diagnostic
excision of right frontal sinus, percutaneous approach, diagnostic
Medical and Surgical @ Ear, Nose, Sinus @ Excision @ Frontal Sinus, Right @ Percutaneous @ No Device @ Diagnostic
medical and surgical @ ear, nose, sinus @ excision @ frontal sinus, right @ percutaneous @ no device @ diagnostic