5307
The sustained increase in [ Ca ] i was generated by entry from the extracellular bath since it was blocked by pretreatment with La3 + ( 1 microM ) and was absent when bath calcium was chelated with EGTA .
 Anatomy: extracellular
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: extracellular 
Answer:
 Anatomy: extracellular