5753
Since EVT cells possess active invasion - associated genes but are nontumorigenic , our objective was to induce premalignant and then malignant phenotype into a normal EVT cell line in order to identify the molecular basis of tumor progression .
 EVT cells, EVT cell line, tumor
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Anatomy 
Text: {0} 
Answer:
 EVT cells, EVT cell line, tumor