4748
Parathyroid hormone - related protein ( PTHrP ) is a secreted factor expressed in almost all normal fetal and adult tissues .
 Anatomy: fetal; Anatomy: adult tissues
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: fetal, adult tissues 
Answer:
 Anatomy: fetal; Anatomy: adult tissues