en class 1b (n)
― IsA ⟶
Weight: 1.0
en antiarrhythmic not amiodarone (n) Source: OpenCyc 2012
en class 1b (n)
― IsA ⟶
Weight: 1.0
en antiarrhythmic (n) Source: OpenCyc 2012
en class 1b (n)
― IsA ⟶
Weight: 1.0
en medicine (n) Source: OpenCyc 2012