Objective: Noncompaction of ventricularmyocardium (NVM) is a rare congenital myocardium.
目的：心肌致密化不全是一种罕见的先天性心肌病。
2
Objective to investigate the changes of M-acetylcholine receptors in atrial and ventricularmyocardium of rats at different ages.
目的观察成年大鼠心房肌和心室肌m受体密度的增龄性变化。
3
Conclusion Noncompaction of the ventricularmyocardium in children is a rare congenital cardiomyopathy and often coexists with intracardic abnormalities.