2873
Conversely , tumor cell expression of NCAM in a fibrosarcoma model ( T241 ) improved pericyte recruitment and increased perivascular deposition of ECM molecules .
 Anatomy: tumor cell; Anatomy: fibrosarcoma; Anatomy: T241; Anatomy: pericyte; Anatomy: perivascular; Anatomy: ECM molecules
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: tumor cell, fibrosarcoma, T241, pericyte, perivascular, ECM molecules 
Answer:
 Anatomy: tumor cell; Anatomy: fibrosarcoma; Anatomy: T241; Anatomy: pericyte; Anatomy: perivascular; Anatomy: ECM molecules