heart block造句
1. Heart block is not transient, and the prognosis for this condition is much more guarded.
2. The two major clinical manifestations include permanent congenital heart block and transient skin lesions.
3. In this world, then the natural biological heart block, in others Wen - Ran lover Liverpool Heart.
4. Long - term isoproterenol infusion also induced premature ventricular contractions and atrioventricular heart block in junction - null mice.
5. Short - term isoproterenol stimulation elicited arrhythmias, including premature entricular contractions, atrioventricular heart block, and entricular tachycardia.
6. Regular irregularities occur with constant periodicity and are usually associated with partial heart block.