Laurene Powell Jobs. Laurene Powell Jobs (born November 6, 1963) is an American businesswoman, executive and the founder of Emerson Collective, which advocates for policies concerning education and immigration reform, social justice and environmental conservation.
Mycobacterium tuberculosis. S aureus is the most common cause of bacterial pericarditis in children, causing approximately 40-80% of cases. Within the first 3 months after cardiac surgery, S aureus is the most common cause of purulent pericarditis.
Many of the same infections that cause myocarditis can cause pericarditis as well, and the two often appear together. In addition to the infectious causes of pericarditis, heart surgery or a heart attack * can lead to an inflamed pericardium and accumulation of fluid around the heart.