The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.
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Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.
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Thyroid conditions may make getting pregnant impossible.
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Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.
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The FDA recognizes 118 routes of administration.
Organic Synthesis Flow Chart
An experimentally made Oldowan type core.
Free energy diagrams for the simple reaction A ----> B
Action of type I and type II topoisomerases, as shown by gel electrophoresis
Chylomicron Chylomicrons are one type of lipoprotein
Milk Label Containing Information about the Use of rBGH