29882
Red blood cell ( RBC ) count , hemoglobin ( Hb ) count and hematocrit ( Hct ) level were significantly reduced at both concentrations tested ( p < 0 . 05 ) .
 None
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