This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Orthopaedics
Pott's spine is commonest in the spine - 
Select and explain. 
A. Cevical, B. Thoracic, C. Lumbar, D. Sacral
B: Thoracic
Answer: B: Thoracic 
Explanation: Maheshwari has mentioned that Dorsolumbar region is the most common site of spinal tuberculosis. Which is absolutely correct. However, It is worth noting that dorsolumbar region refers to combination of lower dorsal and upper lumbar.
The exact frequency for each segment is as follows (Published on the site of AIIMS as well as given in Ebnezar) : -