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Author Question: All of the following are true regarding E. coli 0157:H7 EXCEPT: 1.raw or undercooked beef is a food ... (Read 59 times) |
Approximately 25% of all reported medication errors result from some kind of name confusion.
The longest a person has survived after a heart transplant is 24 years.
Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.
Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.