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Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

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Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

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Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Architecture of the replicative DNA polymerase III holoenzyme from E. coli Architecture of the replicative DNA polymerase III holoenzyme from E. coli
A proposed pathway for the action of the E. coli chaperonins GroEL A proposed pathway for the action of the E. coli chaperonins GroEL
Hexoses exist in boat and chair conformations Hexoses exist in boat and chair conformations
Reassociation kinetics of E. coli and bovine DNA Reassociation kinetics of E. coli and bovine DNA
Bidirectional replication of the E. coli chromosome Bidirectional replication of the E. coli chromosome
Lederberg and Tatum’s detection of recombination between auxotrophic E. coli cells Lederberg and Tatum’s detection of recombination between auxotrophic E. coli cells
Video: Rena arc construction

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