Vitamin D deficiency is a prevalent condition,cutting across all ethnicities and among all age groups,and occurring in about 30%-50% of the population. Besides
Takotsubo cardiomyopathy(TC) is characterized by reversible ventricular dysfunction, not limited to the distribution of an epicardial coronary artery. A disease
We present a modified implantation technique of the Perceval sutureless aortic valve(LivaNova,London,United Kingdom)that involves the usage of snuggers for the