TY - RPRT TI - Differential methylation clock ages across buffy coat (BC), peripheral blood mononuclear cells (PBMC), and saliva in individuals approaching midlife AU - Bruellman, R. AU - Evans, D. AU - Smolen, A. AU - Evans, L. M. AU - Reynolds, C. A. PY - 2025 DO - 10.1101/2025.09.16.673560 UR - https://www.biorxiv.org/content/10.1101/2025.09.16.673560v1 ID - 10.1101/2025.09.16.673560 ER -