2566
Heart rate ( HR ) , MAP , stroke volume ( SV ) , cardiac output ( CO ) , and frontal lobe oxygenation ( S ( c ) O ( 2 ) ) were registered .
 Disease: stroke
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
 Entities: stroke 
Answer:
 Disease: stroke