2705
Using two - stage coronary ligation - , digitalis - , and adrenaline - induced canine ventricular arrhythmias , antiarrhythmic effects of cibenzoline were examined and the minimum effective plasma concentration for each arrhythmia model was determined .
 Chemical: digitalis; Chemical: adrenaline; Disease: ventricular arrhythmias; Chemical: cibenzoline; Disease: arrhythmia
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: digitalis; Chemical: adrenaline; Disease: ventricular arrhythmias; Chemical: cibenzoline; Disease: arrhythmia