DTI on postnatal day 14.

<p>Fractional anisotropy (a); radial (b); mean (c) and axial diffusivity (d) in white matter areas of controls (grey columns, n = 8) and IHH (black columns, n = 22). Mean, axial and radial diffusivity are shown in units of mm²/s. Data are presented as mean ± 95% confidence interval.* <i>p</i> < 0.04. Abbreviations: wm: all of white matter; bcc: corpus callosum (body); ec: external capsule; ic: internal capsule; IHH, intermittent hyperoxia-hypoxia; hf: hippocampal fimbriae.