Resection of Left Frontal Sinus, Percutaneous Endoscopic Approach
resection of left frontal sinus, percutaneous endoscopic approach
Medical and Surgical @ Ear, Nose, Sinus @ Resection @ Frontal Sinus, Left @ Percutaneous Endoscopic @ No Device @ No Qualifier
medical and surgical @ ear, nose, sinus @ resection @ frontal sinus, left @ percutaneous endoscopic @ no device @ no qualifier