21284
METHODS AND RESULTS : The effect of the HCE from this plant ( 3 - 300mg / kg ) on the reduction of inflammatory response to carrageenan was investigated in pleurisy in rats ( intrapleural , 2 % in 0 . 2mL ) or paw edema in mice ( intraplantar , 300 mu g / 20 mu L , right hind paw ) .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None