Sumitra Suntararuks. (1999) The study of immunotoxic effects of Clinacanthus nutans extract in male Wistar rats. Mahidol University,:ม.ป.ท.Sumitra Suntararuks. 1999. The study of immunotoxic effects of Clinacanthus nutans extract in male Wistar rats. ม.ป.ท.:Mahidol University,;Sumitra Suntararuks. The study of immunotoxic effects of Clinacanthus nutans extract in male Wistar rats. ม.ป.ท.:Mahidol University, 1999. Print.