723
Extracellular superoxide dismutase ( EC - SOD ) , which scavenges extracellular superoxide ( O . ) , is highly regulated in the developing lung .
 Anatomy: Extracellular; Anatomy: EC; Anatomy: extracellular; Anatomy: lung
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: Extracellular; Anatomy: EC; Anatomy: extracellular; Anatomy: lung