Plantation of Ulster sees Protestants moving onto confiscated Irish land. In the wake of the Nine Years' War, James I determined to secure Ulster for the Crown through a systematic settlement programme. Protestants from England and Scotland were encouraged to move to Ulster, cultivate the land and establish towns.
Murmurs...: An ejection systolic murmur is a murmur suring the systolic phase of the heart during the ejection through either the pulmonic or aortic valve (e.g. Aortic stenosis). This is different from a systolic murmur caused by regurgitation through one of the av valves. ...Read more.
Research is needed to determine if very. reduced EF (â¤20%) is a specific stroke risk factor. Introduction. Ejection fraction (EF) is the percentage of cardiac. left ventricular volume emptied in systole and is a. reliable measure of left ventricular systolic. dysfunction (LVSD). The prevalence of asymptomatic. LVSD in the general population is about 3% to 6%1-3. and about 37% of patients with heart failure (HF) in.