Which of the following represents the most likely approximate location of this lesion based on this examination?
A 15-year-old boy is brought to the emergency department after an accident on his father's farm. The examination reveals the weakness of the left lower extremity, but no frank paralysis. There is a loss of pinprick sensation on the right side beginning at the T8 dermatome (about half way between the nipple and umbilicus), and dorsiflexion of the great toe in response to plantar stimulation.
A. T6 on the left side B. T6 on the right side C. T8 on the left side D. T8 on the right side E. Tl0 on the left side