2464
Enhanced IGF - 1 expression improves smooth muscle cell engraftment after cell transplantation .
 Anatomy: smooth muscle cell; Anatomy: cell
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: smooth muscle cell, cell 
Answer:
 Anatomy: smooth muscle cell; Anatomy: cell