1978
Although dexmedetomidine sedation was associated with a 16 % incidence of bradycardia , all concomitant mean arterial blood pressures were within 20 % of age - adjusted normal range and oxygen saturations were 95 % or higher .
 Chemical: dexmedetomidine; Disease: bradycardia; Chemical: oxygen
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: dexmedetomidine; Disease: bradycardia; Chemical: oxygen