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: Biochemistry
A 7-year old boy presented with severe abdominal pain. On examination, he had xanthoma. Blood sample was taken for work-up blood sample had milky appearance of plasma. Which of the following lipoprotein is increased? 
Select and explain. 
A. LDL, B. HDL, C. Chylomicron, D. Chylomicron remnants
C: Chylomicron
Answer: C: Chylomicron 
Explanation: Ans: C. ChylomicronType I or V hyperlipoproteinemia:Features:Severe abdominal pain, xanthomas & milky appearance of plasma.Elevated levels of chylomicrons.(Ref. Harrison 19/e p2438-2447, 18/e p3148).