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Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.
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Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.
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The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.
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The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.
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GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.
European Rabbit in Shropshire, England, infected with myxomatosis, a disease caused by the Myxoma vi
Golden Tortoise Beetle
Transformation and Evolution of a Long-Period Comet
Evidence for big game hunting by archaic H. sapiens is suggested by the excavations at the Boxgrove
When young infants hold objects for a long period of time they eventually become habituated to them.
Embryonic Period