TY  - GEN
AU  - Lawson,Larry
TI  - Computerized tomography--unnecessary risks and costs
SN  - 0004-1858
PY  - 2008///0708
KW  - Health Care Costs
KW  - Humans
KW  - Risk Assessment
KW  - Tomography, X-Ray Computed
KW  - adverse effects
KW  - Unnecessary Procedures
N1  - Publication Type: Journal Article; Review
ER  -