TY - GENERIC DO - 10.20944/preprints202408.0993.v1 UR - http://dx.doi.org/10.20944/preprints202408.0993.v1 TI - Follow-Up Period Affects the Association between Serum 25-Hydroxyvitamin D Concentration and Incidence of Dementia, Alzheimer’s Disease, and Cognitive Impairment T2 - Preprints AU - Grant, William B. PY - 2024 DA - 2024/08/14 PB - Preprints