7121
Oral administration of TEO for 13 weeks did not alter total cholesterol , triglycerides , markers of renal function , serum electrolyte parameters and histopathology of tissues .
 cholesterol, triglycerides
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 cholesterol, triglycerides