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Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

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There are more bacteria in your mouth than there are people in the world.

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The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

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As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

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About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

GI System GI System
The Autonomic Nervous System and Emotional Responding The Autonomic Nervous System and Emotional Responding
Structures of the respiratory system. Structures of the respiratory system.
Wedge-shaped oil film developed below a moving block. Wedge-shaped oil film developed below a moving block.
The Olfactory System The Olfactory System
Cardiac conduction system Cardiac conduction system
Video: Role of complement proteins

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