Introduction
With the predicted decrease in human health and shorter life expectancies that society began to observe within the last century, the world is now is preoccupied with improving overall health of the population and fighting a constant battle against diseases. Breakthroughs in medicine over the years have facilitated this in becoming a waning battle. One such technique employed, which became known in the 1970's as a separate field of study, is Nuclear Medicine. Nuclear medicine involves the use of radioactive isotopes (radioisotopes) to prevent, diagnose, and treat disease. It is unique as it looks at both the physiology and anatomy in imaging the body and establishing a diagnosis. The radioactive substance is given to the patient either intravenously or orally and the image is developed based on the detection of energy emitted from the substance. Radioisotopes are utilized in diagnosis as a standard practice nation-wide, and have been for over 60 years. Positron......

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Title: Present Status And Expected Continuing Development Of Imaging In Medicine
Approximate Word Count: 807
Approximate Pages: 4 (250 words per double-spaced page)

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