1334
( 2003 ) detected vanA genes in the biofilm of drinking water supplies , in the absence of enterococci , demonstrating the lateral transfer of this gene .
 Anatomy: biofilm
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
 Entities: biofilm 
Answer:
 Anatomy: biofilm