Fig. 1From: Serum zinc levels and in vivo beta-amyloid deposition in the human brainBox plots displaying stratified serum zinc levels and global Aβ retentions in cognitively normal older participants. A Overall and B, C by subgroup [B APOE4-negative and C APOE4-positive]. Footnotes: Error bars indicate standard errors. Multiple linear regression analyses were performed after adjusting for all confounding factorsBack to article page