1208
METHODS : Immunohistochemical staining of E - cadherin and alpha - and beta - catenin was performed using specimens from 143 patients with early gastric cancer .
 Anatomy: specimens; Anatomy: gastric cancer
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; Anatomy: gastric cancer