TY - GEN AU - Yee,K M TI - Payment revisions could curtail use of contrast media SN - 0194-2514 PY - 1999///0715 KW - Ambulatory Care KW - economics KW - Centers for Medicare and Medicaid Services, U.S KW - Contrast Media KW - Diagnostic Imaging KW - Drug Industry KW - Humans KW - Medicare KW - Reimbursement Mechanisms KW - United States N1 - Publication Type: Journal Article ER -