Class Ia antiarrhythmic agent

Class Ia antiarrhythmic agent (substance)

active

Code	`373269000`
Semantic tag	substance
Module	international
Definition	primitive
Effective time	20020731

Parents (1)

373260001Class I antiarrhythmic agent substance

Children (13)

1156230005Ajmaline substance
719682001Cibenzoline substance
735065001Cibenzoline succinate substance
372844004Disopyramide substance
49565007Disopyramide phosphate substance
372589008Procainamide substance
25254000Procainamide hydrochloride substance
372697008Quinidine substance
395851009Quinidine bisulfate substance
77632008Quinidine gluconate substance
1217203007Quinidine hydrochloride substance
5907009Quinidine polygalacturonate substance
82230005Quinidine sulfate substance