Effect of socioeconomic status on the physical and mental health of the elderly: the mediating effect of social participation
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This article was originally published here BMC Public Health. 2022 Mar 29;22(1):605.
This article was originally published here BMC Public Health. 2022 Mar 29;22(1):605.
This article was originally published here BMC Public Health. 2022 Mar 29;22(1):605.
This article was originally published here BMC Public Health. 2022 Mar 29;22(1):605.