This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Non communicable diseases, Subject name: Social & Preventive Medicine
Site not used for measurement of skin fold thickness 
Select and explain. 
A. Mid-triceps area, B. Supra-iliac region, C. Gluteal region, D. Biceps area
C: Gluteal region
Answer: C: Gluteal region 
Explanation: Skin fold thickness (SFT) is measured at 4 sites Mid-triceps region Biceps region Subcapsular region Supra iliac region Ref : Park 25th edition Pgno : 418