SITUMORANG, D. M. P.; NASUTION, A. H.; ERVINA, I.; WULANDARI, P.; ILYAS, S.; ILYAS, S. BIOCOMPATIBILITY OF NANO-HYDROXYAPATITE GRAFT FROM UNAM SNAIL (VOLEGALEA COCHLIDIUM) SHELL ON NIH 3T3 FIBROBLAST. Int J App Pharm 2025, 17, 14-18.