14015
Thus , EO33SO14EO33 and EO38SO10EO38 polymeric micelles were tested regarding doxorubicin ( DOXO ) entrapment efficiency ( solubilization test ) , physical stability ( DLS ) , cytocompatibility ( fibroblasts ) , release profiles at various pHs ( in vitro tests ) , as well as P - gp inhibition and evasion and cytotoxicity of the DOXO - loaded micelles in an ovarian MDR NCI - ADR / RES cell line and in DOXO - sensitive MCF - 7 cells .
 Chemical: doxorubicin; Chemical: DOXO; Chemical: DOXO; Chemical: DOXO
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: doxorubicin; Chemical: DOXO; Chemical: DOXO; Chemical: DOXO