The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.
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People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
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Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.
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The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.
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The horizontal fraction bar was introduced by the Arabs.
Lateral view of the internal male reproductive organs.
Procedures for Diagnostic Tests Related to the Digestive System
Endocrine Organs and the Hormones They Secrete (2 of 2)
The digestive system.
Major Digestive Enzymes
Relationship between the pancreas and the digestive system.