Did you know?
Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.
Did you know?
In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.
Did you know?
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.
Did you know?
The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.
Did you know?
Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.
Page from a copy of Nizami's Khamseh (Quintet) illustrating a princely country feast, Persian, ...
Johannes Gutenberg, Page from the Forty-Two-Line Bible, Mainz.
Select the proper adapter for the compression gauge. The threads on the adapter should match those ...
Floods and Flash Floods
Page 3
He element M forms the chloride MCl4 containing 75.0% Cl by mass. What is the atomic weight of ...