FG, S., M, O., V, I., D, K., M, O., L, T., & JV, C. (1999). Cardiac pacemakers and implantable cardioverter defibrillators are unaffected by operation of an extremity MR imaging system. AJR. American journal of roentgenology, 172(1), 165. https://doi.org/10.2214/ajr.172.1.9888762
Chicago Style (17th ed.) CitationFG, Shellock, O'Neil M, Ivans V, Kelly D, O'Connor M, Toay L, and Crues JV. "Cardiac Pacemakers and Implantable Cardioverter Defibrillators Are Unaffected by Operation of an Extremity MR Imaging System." AJR. American Journal of Roentgenology 172, no. 1 (1999): 165. https://doi.org/10.2214/ajr.172.1.9888762.
MLA (9th ed.) CitationFG, Shellock, et al. "Cardiac Pacemakers and Implantable Cardioverter Defibrillators Are Unaffected by Operation of an Extremity MR Imaging System." AJR. American Journal of Roentgenology, vol. 172, no. 1, 1999, p. 165, https://doi.org/10.2214/ajr.172.1.9888762.