More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.
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Asthma cases in Americans are about 75% higher today than they were in 1980.
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The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").
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The FDA recognizes 118 routes of administration.
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Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.
Pitting Edema Grading Scale
Models of some representative proteins drawn to a common scale
The gray scale.
Estimated age-related changes in semantic and episodic memory abilities. Semantic memory abilities ...
Flow Patterns and Large-Scale Weather
Midsagittal section indicating locations of true and false pelves