Ugwoke, S. O.; Isah, A. B.; Mahmud, H. S.; Olayinka, B. O.; Igwe, C. J.; Kurfi, F. S. ASSESSMENT OF THE MICROBIAL STABILITY OF PRESERVED AND UNPRESERVED BI-HERBAL FORMULATED SYRUP OF CITRUS AURANTIFOLIA WHOLE FRUITS AND GARCINIA KOLA SEED EXTRACTS. FJS 2023, 7, 158 - 166.