This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urology, Subject name: Surgery
Cause of Failure to thrive include (s) 
Select and explain. 
A. Malabsorption, B. Child abuse, C. GERD, D. Chomosomal disorders
A: Malabsorption
Answer: A: Malabsorption 
Explanation: .* Mesenteric tuberculous adenitis is more common in children. Present with anaemia, fever, loss of appetite and reduced weight, failure to thrive, palpable mass in right iliac fossa which is firm and nodular.failure to thrive as also in choledochal cysts. ref:SRB&;s manual of surgery,ed 3,pg no 522