3807
4 +/- 1 U/mL in the AIDS -C group and 2 +/- 0.5 U/mL in the C group; P < 0.01).
 None
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 None