295
Pentane and ethane , which arise during lipid peroxidation in vivo , were measured by gas chromatography in breath samples of rats fed for 8 weeks a vitamin E - deficient diet to which had been added 0 , 11 , or 40 IU vitamin E acetate per kg .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 None