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Fig. 3 | BMC Geriatrics

Fig. 3

From: Effect of choline alfoscerate in older adult patients with dementia: an observational study from the claims data of national health insurance

Fig. 3

Survival curves in landmark analysis with the x-axis of time (year) and the y-axis of survival probability (%), comparing (I) progression-free interval and (II) overall survival between choline alfoscerate-exposed (blue (dark gray) line) and nonexposed (orange (light gray) line) groups at different landmark timepoints of (a) 360 days, (b) 720 days, and (c) 1080 days

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