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Did you know?

The longest a person has survived after a heart transplant is 24 years.

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Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

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Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
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Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

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The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

The Periodic Table The Periodic Table
Cell Fractionation Cell Fractionation
Stem Cell Research Could Expand Clinical Use of Regenerative Human Cells Stem Cell Research Could Expand Clinical Use of Regenerative Human Cells
A typical eukaryotic cell. A typical eukaryotic cell.
Mechanism of penicillin: (a) Bacterial cell wall strengthened by peptide cross-links. (b) Penicillin ... Mechanism of penicillin: (a) Bacterial cell wall strengthened by peptide cross-links. (b) Penicillin ...
VIEW OF A MONK'S CELL IN THE MONASTERY OF SAN MARCO, FLORENCE VIEW OF A MONK'S CELL IN THE MONASTERY OF SAN MARCO, FLORENCE
Video: Insulin (glucose uptake by body cells), glycogenesis and lipogenesis

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