![](/img/cover-not-exists.png)
Study protocol of a multi-center RCT testing a social-cognitive intervention to promote volunteering in older adults against an active control
Warner, Lisa M., Jiang, Da, Chong, Alice Ming-Lin, Li, Tianyuan, Wolff, Julia K., Chou, Kee-LeeVolume:
19
Journal:
BMC Geriatrics
DOI:
10.1186/s12877-019-1034-1
Date:
December, 2019
File:
PDF, 669 KB
2019