How do the X-rays make it easier for scientists to find similarities among animals?
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noooooo nop seExplicación:
Radiography was established as an essential complementary exam for the practice of health services. But to allow the evaluation of bone fractures, lung tissue, cardiac dimensions, intestinal walls, and many other structures of the human body, progress began even in the 19th century. X-rays were discovered in 1895 by Wilhelm Conrad Roentgen in Germany, who made the first radiographic image in history: the x-ray of his wife's right hand. Since then, radiography has evolved a lot, and today it is capable of generating ever sharper images with the emission of a much smaller amount of radiation and shorter exposure, mainly with digital radiography.
What are the disadvantages of radiography?
As it is a recent technology, it requires a greater investment in terms of equipment and updating technicians who must be ready to work with image processing on the computer.
What are the main advantages of digital radiography?
Superior in terms of sharpness, contrast, detail, and density differentiation, the digitally generated image requires less rigorous radiation exposure than conventional radiography. This already reduces the risks of the examination for the patient and makes the work environment safer for the technician. Also, since the image is generated immediately on the computer, it can quickly go to the radiologist. That professional soon issues the medical report to a remote specialist or to the doctor responsible for the patient within the institution, who can diagnose and initiate appropriate treatment, making the entire care process more agile and efficient.
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