13885
Objectives : To lower side effects and increase therapeutic effectiveness , the percutaneous absorption and retention of AMX and CFX administered by iontophoresis was investigated in a rabbit model by measuring dermis concentrations via microdialysis .
 Chemical: AMX; Chemical: CFX
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: AMX; Chemical: CFX