ELIAN, M.; IRAWATI, N.; NELIS, S. EFFECTIVENESS OF 5% GUAVA LEAF (Psidium guajava Linn) EXTRACT OF WHITE FRUIT VARIANT TO DECREASE LEVELS OF Volatile Sulfur Compounds (VSCs) IN HALITOSIS SUFFERERS. Andalas Dental Journal, v. 1, n. 2, p. 113-122, 1 dez. 2013.