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Fig. 1 | BMC Geriatrics

Fig. 1

From: Late-life falling and depressive symptoms associated with the risk of Parkinson’s disease: a nationwide cohort data analysis

Fig. 1

Flowchart of the study population. Among the initial 1,223,726 individuals eligible for this study, 1,008,192 subjects were finally included in the analysis by the exclusion criteria of this study. aIndividuals who had participated in both the National Health Screening Program (NHSP) and the National Screening Program for Transitional Ages (NSPTA) at age 66 during 2009–2013. Abbreviations: PD, Parkinson’s disease; KDSQ-P, Prescreening Korean Dementia Screening Questionnaire

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BMC Geriatrics

ISSN: 1471-2318

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