The human body can sustain life for only a few minutes without a constant supply of what substance?

What is the purpose of section guidelines in the CPT code book?

What will be an ideal response?

Which of the following is considered an abnormal finding when assessing a patient's skin, hair, and nails?

a. Pale skin noted in one limb b. Pink color to the fingers and nail beds c. Pink coloration of all limbs d. Resistance to deformation when pinched