1. Age and gender differences in the prevalence and patterns of multimorbidity in the older population;Abad-Diez;BMC Geriatrics,2014
2. Diagnostic and Statistical Manual of Mental Disorders: DSM-5,2013
3. Inflammation and sarcopenia: A systematic review and meta-analysis;Bano;Maturitas,2017
4. Bergmann, M., Börsch-Supan, A., 2021. SHARE wave 8 methodology: Collecting cross-national survey data in times of COVID-19, Munich.
5. Grip strength: An indispensable biomarker for older adults;Bohannon;Clinical Interventions in Aging,2019