7129
HPMA - ZnPP can visualize tumors by fluorescence after i . v . injection , which suggests that this micelle may be useful for both tumor imaging and therapy .
 Chemical: HPMA; Chemical: ZnPP
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: HPMA; Chemical: ZnPP