24077
Plasma pro - ANP levels were highest on the day of delivery ( 5580 pmol / L [ 4320 - 6786 ] decreasing to 2484 pmol / L [ 1602 - 2898 ] after 72 hours , P < . 0001 ) .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None