Niramai Fangkrathok และ Bung-on Prajanban. (2020) Effect of ethanol extracts from Cnidoscolus aconitifolius leaves on foam cell formation and effect of leaf age and harvesting season on phytochemicals, antioxidant, cytotoxicity and nitric oxide production. <i>Isan Journal ofPharmaceutical Sciences</i>, <i>16</i>(3), 67-77.Niramai Fangkrathok และ Bung-on Prajanban. "Effect of ethanol extracts from Cnidoscolus aconitifolius leaves on foam cell formation and effect of leaf age and harvesting season on phytochemicals, antioxidant, cytotoxicity and nitric oxide production". Isan Journal ofPharmaceutical Sciences 16 (2020):67-77.Niramai Fangkrathok และ Bung-on Prajanban. Effect of ethanol extracts from Cnidoscolus aconitifolius leaves on foam cell formation and effect of leaf age and harvesting season on phytochemicals, antioxidant, cytotoxicity and nitric oxide production. Faculty of Pharmaceutical Sciences KKU MSU UBU:ม.ป.ท. 2020.