A pilot study on an electromagnetic tracking system using tunneling magnetoresistance (TMR) sensors applicable to a 4F catheter (1.4 mm in diameter).
Rina NaganoKazuaki HaraEtsuko KobayashiTakashi OhyaIchiro SakumaPublished in: Int. J. Comput. Assist. Radiol. Surg. (2023)