13249
However , off - label use of intracameral cefuroxime usually requires a two - step dilution process with the potential for dilution errors , and there are also concerns regarding the risk of contamination .
 cefuroxime
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 cefuroxime