Asthma cases in Americans are about 75% higher today than they were in 1980.
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The average human gut is home to perhaps 500 to 1,000 different species of bacteria.
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Medication errors are three times higher among children and infants than with adults.
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The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
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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.
Photosynthetic thylakoid membranes and numerous gas vesicles found in a cell of the cyanobacterial g
The Peary caribou is a relatively small and pale subspecies found in the tundra of far northern Nort
The Indian palm squirrel is the most common type of squirrel found in India.
Lemurs are found only in Madagascar.
Reed-Sternberg cells are large, abnormal lymphocytes that may contain more than one nucleus. These ...