Figure 3From: Impact of bubble size in a rat model of cerebral air microembolization Number and size of cerebral infarction. Four animals in each group suffered cerebral infarction detectable on MRI. Infarct sizes, expressed as the edema-corrected hemispheric lesion volume differed not statistically significant (5.18 ± 8.91% vs. 2.48 ± 3.65%, p = 0.931 u-test).Back to article page