showed a trendP <.05
The plasma Hcy levels all showed a trend of decreasing first and then increasing, Among them, the HHcy detection rate was the highest in the group aged 65 years and above (P <.05), as shown in Figure 1 . 3.3.2.
The plasma Hcy levels all showed a trend of decreasing first and then increasing, Among them, the HHcy detection rate was the highest in the group aged 65 years and above (P <.05), as shown in Figure 1 . 3.3.2.