Assertion: caudate nucleus's change | /r/HasSubevent | t2 prolongation
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Source sentences:
text: The changes in the brain caused by hypoglycemia may result in T1 and T2 prolongation in the acute phase and T1 and T2 shortening in the subacute phase [4–6]. Investigators have speculated that T1 and T2 shortening are the result of neuronal death, proliferation of glial cells, lipid accumulation, paramagnetic substance deposition, or a combination of these factors .