4003
Fibroblast growth factor receptor 2 - positive fibroblasts provide a suitable microenvironment for tumor development and progression in esophageal carcinoma .
 Anatomy: Fibroblast growth factor receptor 2 - positive fibroblasts; Anatomy: tumor; Anatomy: esophageal carcinoma
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: Fibroblast growth factor receptor 2 - positive fibroblasts, tumor, esophageal carcinoma 
Answer:
 Anatomy: Fibroblast growth factor receptor 2 - positive fibroblasts; Anatomy: tumor; Anatomy: esophageal carcinoma