Question 1
Today's diesel engines run best with what CN rating?
Question 2
What can result from a high percentage of alcohol in gasoline?
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Asthma cases in Americans are about 75% higher today than they were in 1980.
The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").
Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.
The horizontal fraction bar was introduced by the Arabs.
Women are 50% to 75% more likely than men to experience an adverse drug reaction.
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