ARUMUGAM, S.; THIRUGANASAMBANTHAM, R. STANDARDIZED SUPERCRITICAL CO2 EXTRACT OF ACANTHUS ILICIFOLIUS (LINN.) LEAVES INHIBITS THE PRO-INFLAMMATORY CYTOKINE TUMOR NECROSIS FACTOR-Α IN LIPOPOLYSACCHARIDE-ACTIVATED MURINE RAW 264.7 MACROPHAGE CELLS. Asian J Pharm Clin Res 2019, 12, 554.