Loss of a body part
Use safety equipment when using factory, farm, or power tools. Wear seat belts when driving a motor vehicle. Always use good judgment and observe appropriate safety precautions.
Woolfrey KGH, Eisenhauer MA. Wrist and Forearm. In: Marx J, ed. Rosen’s Emergency Medicine: Concepts and Clinical Practice. 6th ed. St Philadelphia, Pa: Mosby Elsevier; 2006:chap 48.