1960
The amount of conjugated amine group onto the microspheres was 1 . 93 + / - 0 . 01 nmol / mg - microspheres , while the amount of heparin was 95 . 8 pmol / mg - microspheres .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
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