Mohd Ritzuan Abdul Multalib, & Rathmawati Ahmad. (2023). Perception of Periodontal Health Among Patients with BPE Score 4 in Tawau, Sabah, and the Associated Factors: A Cross-Sectional Study. Borneo Journal of Medical Sciences (BJMS), 17, 4–5. https://doi.org/10.51200/bjms.v17i.4292