1757
Discussion and conclusion : The results demonstrated a good correlation of Level A ( r ( 2 ) = 0 . 97 ) for the two formulations ( F - I , F - III ) and commercial product ( R - I ) indicates that there is a reasonable assumption that the rabbit might be use as a model for the preliminary comparison of scale up formulations in the early stages of the product development .
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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