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. Author manuscript; available in PMC: 2013 Feb 1.
Published in final edited form as: Clin Liver Dis. 2012 Feb;16(1):43–55. doi: 10.1016/j.cld.2011.12.002

Figure 2.

Figure 2

Figure 2

Figure 2

The inhibitory control test

2A: Picture of a subject taking the ICT on a computer screen

2B: The appearance of the letter “X” on the computer screen during ICT

2C: The appearance of the letter “Y” on the computer screen during ICT