4668
The objective of this study was to establish the role of apoA - IV , ABCA1 , and LCAT in the biogenesis of apoA - IV - containing HDL ( HDL - A - IV ) using different mouse models .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None