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