TY  - GEN
AU  - von Kaenel,L H
AU  - Modic,M
TI  - 100% nonionics: everything added up
SN  - 0738-6974
PY  - 1991///0123
KW  - Contrast Media
KW  - standards
KW  - Cost-Benefit Analysis
KW  - methods
KW  - Data Collection
KW  - Drug Evaluation
KW  - Radiology Department, Hospital
KW  - economics
KW  - United States
N1  - Publication Type: Journal Article
ER  -