Extirpation of Matter from Occipital Bone, Percutaneous Endoscopic Approach
extirpation of matter from occipital bone, percutaneous endoscopic approach
Medical and Surgical @ Head and Facial Bones @ Extirpation @ Occipital Bone @ Percutaneous Endoscopic @ No Device @ No Qualifier
medical and surgical @ head and facial bones @ extirpation @ occipital bone @ percutaneous endoscopic @ no device @ no qualifier