Convert to ICD-10-CM:
847.1 converts approximately to:
- 2015/16 ICD-10-CM S23.3XXA Sprain of ligaments of thoracic spine, initial encounter
Or:
- 2015/16 ICD-10-CM S23.8XXA Sprain of other specified parts of thorax, initial encounter
ICD-9-CM Volume 2 Index entries containing back-references to
847.1:
- Sprain, strain (joint) (ligament) (muscle) (tendon) 848.9

dorsal (spine) 847.1
thoracic (spine) 847.1