4702
The combination of CDCA and pravastatin was a good treatment for CTX , based on the improvement of serum lipoprotein metabolism , the suppression of cholesterol synthesis , and reductions of cholestanol and plant sterol levels .
 CTX
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease 
Text: {0} 
Answer:
 CTX