Table 1.

Limb score based on physical examination1,7

	1	2	3	4
Limb function score	Pulse present, strong motor activity	Pulse present, weak motor activity	Pulse present, no motor activity	No pulse, no motor activity

Score is determined for each limb and added. Minimum would be 4 if all limbs are normal; maximum would be 16 if all four limbs have no motor activity and no pulse