25854
Furthermore , lead formulations containing 10 % ( w / w ) FA / SF and 5 % ( w / w ) RIF were able to prevent the adherence of MRSA to a titanium implant in an in vivo rodent model of subcutaneous implant - associated infection .
 Chemical: RIF; Chemical: titanium
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: RIF; Chemical: titanium