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. Author manuscript; available in PMC: 2016 May 23.
Published in final edited form as: Cerebellum. 2010 Sep;9(3):398–404. doi: 10.1007/s12311-010-0176-7

Fig. 3.

Fig. 3

Schematic representation of short-interval intracortical inhibition (SICI) in healthy volunteers and patients with stroke. In healthy volunteers, there is symmetry in SICI between M1 in the right and left cerebral hemispheres (A). An imbalance in SICI favors a relative increase in SICI in M1 contralesional to the cerebellar infarct in subacute cerebellar infarcts (B) and a relative decrease in SICI in M1 contralesional to the cerebellar infarcts in the chronic phase (C)