TY - RPRT TI - Photoplethysmography-based glucose estimation with feature selection AU - Singha, S. AU - Chowdhury, A. PY - 2026 DO - 10.64898/2026.10.07.757242 UR - https://www.biorxiv.org/content/10.64898/2026.10.07.757242v1 ID - 10.64898/2026.10.07.757242 ER -