Which of the Following Statements Regarding Thermal Quantitative Sensory Testing

Which of the following statements regarding thermal quantitative sensory testing is true?

A) Deficits in heat detection threshold are common and deficits in cold detection threshold are uncommon.
B) Altered thermal quantitative sensory testing may be associated with neuropathic pain conditions.
C) Heat pain threshold testing elicits a withdrawal response because alpha-delta fibers are stimulated.
D) Thermal deficits occur exclusively in the distribution of the affected nerve.