Figure 1

Rule of nines: This figure shows the different parts of the body that equal 9% of the body surface area (i.e. complete upper thigh = 9%, complete lower thigh = 9%, complete leg = 18%).
Rule of nines: This figure shows the different parts of the body that equal 9% of the body surface area (i.e. complete upper thigh = 9%, complete lower thigh = 9%, complete leg = 18%).