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The familiar sounds of your heart are made by the heart's valves as they open and close.

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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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Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

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In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

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It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Different parts of the body mature at different rates. “General” refers to the body as a whole: the Different parts of the body mature at different rates. “General” refers to the body as a whole: the
Daily Water Balance in the Body Daily Water Balance in the Body
The diminishing effects on body weight of a low-calorie diet and a high-calorie diet. The diminishing effects on body weight of a low-calorie diet and a high-calorie diet.
Both men and women can experience issues with body image Both men and women can experience issues with body image
The Body’s Nutritional Requirements The Body’s Nutritional Requirements
Body plan of an aquatic snail and micrograph of a radula Body plan of an aquatic snail and micrograph of a radula
Video: Retina

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