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
Fish eye disease is a genetic disorder charecterised by which of the following? 
Select and explain. 
A. Classic form of LCAT deficiency, B. Paial LCAT deficiency, C. Tangier disease, D. Familial hyperalphalipoproteinemia
B: Paial LCAT deficiency
Answer: B: Paial LCAT deficiency 
Explanation: Two genetic forms of LCAT deficiency have been described in humans: complete deficiency (also called classic LCAT deficiency) and paial deficiency also known as fish-eye disease. Ref: Harrisons Principles of Internal Medicine, 18th Edition, Page 3154.