988
METHODS : One hundred and one specimens obtained from surgery were studied by immunohistochemistry using monoclonal anti - E - cadherin , anti - alpha - catenin and anti - p53 antibodies .
 Anatomy: specimens
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: specimens