The incidence of Rheumatic.fever (RF) has declined dramatically in the West, but still accounts for a major percentage of cardiac debility in the developing
The use of premeasured PTFE neochordae for repair of mitral valve (MV) leaflet prolapse has become more and more popular and thus its use has been steadily
Vitamin D deficiency is a highly prevalent condition present in 30-50% Of the general population.A growing body of evidence points out to the fact that low