TY - RPRT TI - Low-osmolality contrast media: a current perspective. AU - B F King AU - G W Hartman AU - B Williamson AU - A J LeRoy AU - R R Hattery PY - 1989 DO - 10.1016/s0025-6196(12)61226-9 UR - https://pubmed.ncbi.nlm.nih.gov/2677533/ ID - 2677533 ER -