Gold Nano-ELISA Fabrication for Longitudinal Salivary MMP-9 Detection. - Shree, K. Hema; Gayathri, R.; Veeraraghavan, Vishnu Priya; Selvaraj, J.; Ramani, Pratibha; Ramadoss, Ramya; Nitya, K. (Trends in Biomaterials & Artificial Organs, 2025)