Extraction of Right Frontal Sinus, Percutaneous Endoscopic Approach
extraction of right frontal sinus, percutaneous endoscopic approach
Medical and Surgical @ Ear, Nose, Sinus @ Extraction @ Frontal Sinus, Right @ Percutaneous Endoscopic @ No Device @ No Qualifier
medical and surgical @ ear, nose, sinus @ extraction @ frontal sinus, right @ percutaneous endoscopic @ no device @ no qualifier