3286
Her red blood cells ( RBCs ) had increased incubated Heinz body formation , decreased reduced glutathione ( GSH ) , and decreased GSH stability .
 glutathione, GSH, GSH
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 glutathione, GSH, GSH