Kreisel, S. H., Blahak, C., Bäzner, H., & Hennerici, M. G. (2017). Does being physically active prevent future disability in older people?: Attenuated effects when taking time-dependent confounders into account. BMC geriatrics, 17, . https://doi.org/10.1186/s12877-017-0657-3
Chicago-Zitierstil (17. Ausg.)Kreisel, Stefan H., Christian Blahak, Hansjörg Bäzner, und Michael G. Hennerici. "Does Being Physically Active Prevent Future Disability in Older People?: Attenuated Effects When Taking Time-dependent Confounders into Account." BMC Geriatrics 17 (2017). https://doi.org/10.1186/s12877-017-0657-3.
MLA-Zitierstil (9. Ausg.)Kreisel, Stefan H., et al. "Does Being Physically Active Prevent Future Disability in Older People?: Attenuated Effects When Taking Time-dependent Confounders into Account." BMC Geriatrics, vol. 17, 2017, https://doi.org/10.1186/s12877-017-0657-3.