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.
The infections of the heart that result in myocarditis will be discussed in this handout. Just as viruses are the most common cause of pericarditis they are also the most common cause of myocardial infection (Table C-1). Endocarditis is an inflammation of the inner surface or endothelium of the heart.