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An omission occurred in Appendix IV of the Sept 26 issue of The Journal (1986;256:1660-1662). In Table 1 on page 1661, in column 3, the American College of Radiology should have been listed as one of the sponsoring organizations for the Joint Review Committee on Education in Diagnostic Medical Sonography.
Sponsor Omitted. JAMA. 1987;257(1):30. doi:10.1001/jama.1987.03390010034023