From the Departments of Nuclear Medicine* and Internal Medicine,† and the Institute for Medical Sciences,‡ Chonbuk National University Medical School, Chonju, Korea
Received for publication September 6, 2000.
Accepted October 23, 2000.
Reprint requests: Myung-Hee Sohn, Department of Nuclear Medicine, Chonbuk National University Medical School, 634-18 Keumam-dong Duckjin-gu, Chonju, Chonbuk 561-712, Korea. E-mail: email@example.com