14407
Neat and PEGylated microspheres adsorb 0 . 8 - 70 % and 0 . 02 - 44 % of protein , respectively .
 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