fig3

Figure 3. Differences between HpVR, PhgVR and AmyVR in men and women groups (A, D, and G); Differences between HpVR, PhgVR, and AmyVR in AD disease spectrum (B, E, and H); Differences between HpVR, PhgVR, and AmyVR in Aβ- and Aβ+ (C,F and I). *P < 0.05, **P < 0.01. HpVR: Hippocampus volume/intracranial volume ratio; PhgVR: parahippocampal gyrus volume/intracranial volume ratio; AmyVR: amygdala volume/intracranial volume ratio; NC: normal control; SCD: subjective cognitive decline; MCI: mild cognitive impairment.