RT Journal Article SR Electronic T1 Two Radioimmunoassays Compared with Isoenzyme Electrophoresis for the Detection of Serum Creatine Kinase-MB in Acute Myocardial Infarction JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 136 OP 142 VO 23 IS 2 A1 Lynn R. Witherspoon A1 Stanton E. Shuler A1 Charles F. Genre A1 Fraser J. Mackenzie A1 Meredith M. Garcia YR 1982 UL http://jnm.snmjournals.org/content/23/2/136.abstract AB