3168
Variables evaluated included patient weight , age , sex , serum creatinine level , creatinine clearance , duration of therapy , total dose , mean daily dose , organism minimum inhibitory concentration ( MIC ) , mean peak levels , mean trough levels , mean area under the serum concentration - time curve ( AUC ) , total AUC , mean AUC greater than MIC , total AUC greater than MIC , mean Schumacher ' s intensity factor ( IF ) , total IF , In ( mean maximum concentration [ Cmax ] / MIC ) .
 Chemical: creatinine; Chemical: creatinine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: creatinine; Chemical: creatinine