20346
Chronic ( 8 weeks ) exposure to low Zn levels apparently increases hepatic lipid content , hepatosomatic index ( HSI ) ( P < 0 . 05 ) and LPL activity , and reduces hepatic CPT I activity .
 Chemical: Zn
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: Zn