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It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

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Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

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Approximately 25% of all reported medication errors result from some kind of name confusion.

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A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

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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.

Organ systems of the body with major functions. Organ systems of the body with major functions.
Organ of Corti Organ of Corti
Immanuel Kant (1724–1804). German philosopher considered by many to be the greatest thinker of the ... Immanuel Kant (1724–1804). German philosopher considered by many to be the greatest thinker of the ...
Organ systems of the human body. Organ systems of the human body.
Press-and-flex technique for the pelvic organ reflexes near the medial ankle. Press-and-flex technique for the pelvic organ reflexes near the medial ankle.
Organ Organ
Video: Helper T cell receptors, activation, proliferation, differentiation & action

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