 20. Any of the following exclusion criteria for MRI Cardiac pacemaker or pacing wires Implanted cardioverter defibrillator ICD Cochlear, otologic, or other ear implant Tissue expander e.g., breast Implanted drug infusion device Aneurysm clips Deep Brain Stimulator Other Neuro-stimulator Prosthesis eye, penile, limb, etc. Artifical heart valve Eyelid spring or wire Stent, filter, or coil Programmable shunt Catheter or feeding tube with metal tip Radiation seeds Medication patch Nicotine, Nitroglycerine Any metallic fragment, foreign body or bullets Surgical staples, clips, metallic sutures or wire mesh Bonejoint pin, screw, nail, wire, plate, etc. IUD, diaphragm, or pessary Dentures or braces Tattoo, permanent makeup or body piercing jewelry Hearing aid Remove before entering the MR system room Breathing problem and motion disorder Claustrophobia Hair Extensions 