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.
A. prevotii and A. tetradius are also clinically important Gram-positive anaerobic cocci. P. micra is frequently found in periodontal and peritonsillar infections (56, 57, 82) and F. magna has been identified as the cause of infection in five cases of endocarditis (6).