1907
Here we have investigated the potential involvement of the Src - like adapter protein ( SLAP - 2 ) in signaling by the CSF - 1 receptor in mouse bone marrow - derived macrophages .
 Anatomy: bone marrow; Anatomy: macrophages
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: bone marrow; Anatomy: macrophages