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Author Question: The patient registration form should be verified at every visit, but no more than once a month. ... (Read 45 times) |
In 1844, Charles Goodyear obtained the first patent for a rubber condom.
Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.
Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).
Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.
Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.