A review on the traditional uses, phytochemistry, and pharmacological activities of clove basil (Ocimum gratissimum L.) - Ugbogu, O C; Emmanuel, O; Agi, G O; Ibe, C; Ekweogu, C N; Ude, V C; Uche, M E; Nnanna, R O; Ugbogu, E A (Heliyon, 2021)