29878
Effect of subacute exposure to silver nanoparticle on some hematological and plasma biochemical indices in silver carp ( Hypophthalmichthys molitrix ) .
 Chemical: silver; Chemical: silver
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: silver; Chemical: silver