6137
The preparation of core - shell polymeric nanoparticles simultaneously loaded with docetaxel ( DTXL ) and doxorubicin ( DOX ) is reported herein .
 Chemical: docetaxel; Chemical: DTXL; Chemical: doxorubicin; Chemical: DOX
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: docetaxel; Chemical: DTXL; Chemical: doxorubicin; Chemical: DOX