This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nervous System, Subject name: Physiology
Pain and temperature sensation passes through which of the following tract? 
Select and explain. 
A. Anterior spino thalamic tract, B. Lateral spino thalamic tract, C. Corticospinal tract, D. Dorsal column
B: Lateral spino thalamic tract
Answer: B: Lateral spino thalamic tract 
Explanation: (B) Lateral spino thalamic tract # Dorsal column: Touch, pressure, vibration joint position# Lateral spinothalamic tract: Pain & Temperature# Ventral spinothalamic tract: Crude touch