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Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

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The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

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A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

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Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

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Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Examples of variation in leaf form. Examples of variation in leaf form.
Palpating the Hand Joints, Metacarpophalangeal Joint Palpating the Hand Joints, Metacarpophalangeal Joint
J. P. Morgan, the financial genius, staved off ruinous competition among steel firms by combining mo J. P. Morgan, the financial genius, staved off ruinous competition among steel firms by combining mo
The legacy of Confucian thought continued for centuries in the form of civil service examinations ... The legacy of Confucian thought continued for centuries in the form of civil service examinations ...
Types of joints. Types of joints.
Chinese Barber Performing a Form of Percussion on a Seated Patron in China in the 1790s. Chinese Barber Performing a Form of Percussion on a Seated Patron in China in the 1790s.
Video: Mechanisms of capillary exchange (transcytosis & bulk flow)

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