Extirpation of Matter from Right Frontal Sinus, Percutaneous Approach
extirpation of matter from right frontal sinus, percutaneous approach
Medical and Surgical @ Ear, Nose, Sinus @ Extirpation @ Frontal Sinus, Right @ Percutaneous @ No Device @ No Qualifier
medical and surgical @ ear, nose, sinus @ extirpation @ frontal sinus, right @ percutaneous @ no device @ no qualifier