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I didn't know that isotopes were used to treat tumors. I also didn't know about the medical tool used to get rid of radiation in a designated area in the body.

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I was surprised that it could be used to treat cancer and it is used to scan.

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I was surprised that radio isotopes had anything to do with medical imaging. I didn't really know specific elements could give off radioactive waves

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i was impressed by the many types of radioisotopes and their variation of uses and effects.

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I was impressed by how they shot lead bullets to treat cancer, and also impressed by how many different medical imaging is used with radioisotopes.

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I was impressed that they figured out how to use radioisotopes to diminish a tumor

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i was impressed with the wire things  they used to reduce cancer.. also i didnt even know isotopes were related to medical imaging 

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i was impressed with the wire things  they used to reduce cancer.. also i didnt even know isotopes were related to medical imaging 

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I was impressed by the wide variety of types of radioisotopes and their large variation of uses and effects.

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I was surprised by how radioisotopes contribute to detect and help diagnose illnesses. Some thing else that surprised me were the bullets to help reduce cancer and radiation.

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i was impressed with the video about the treatment using radioisotopes on the specific area and the badge that certain people have to wear if they work with radiation

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How the technology is so advanced that they are able to treat tumors that are inside of your body by just a small bullet.

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I was surprised that radio isotopes had anything to do with medical imaging. I didn't really know specific elements could give off radioactive waves

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I was surprised that radio isotopes had anything to do with medical imaging. I didn't really know specific elements could give off radioactive waves

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I was impressed with how many different types of nuclear medicine there were.

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I was impressed that they can be used to treat tumors and how radi

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-It has minimal effect on the body tissue
-they can be use to therapeutically treat a diseased tissue

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The two things that surprised me was that all the isotopes of elements with the atomic number of 83 or higher are radioactive and radiation can be found naturally

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Something that surprised me was the consistency of the different types of radioisotope waves passing through the body. Some don't pass through the skin while others can go through the body entirely. Another thing that surprised me was that most of the radioisotopes used in scans are harmful if exposed to in high doses.

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i was impressed about the bullets used to reduce cancer.

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that they can be used to treat cancer and that they are different kinds

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I was surprised about the many uses in medicine for radioisotopes. I was also impressed by how accurate the procedure of using radioisotopes is and can be

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I was surprised how after 83 the isotopes are considered radioactive and how the little pellet thin

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they are used in nuclear medicine and they are used in treating diseased tissues

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The two things that surprised me about the medical stuff on radioisotopes is the bullets used to reduce cancer/ radiation in the body and the types of radiation that can affect the body to an extent.

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I was surprised that an atoms nucleus can give off energy randomly. Also that isotopes after 83 are considered radioactive

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The efficiency of small, metal bullets on a specific area of cancer and how radiation can provide images of the body.

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I was surprised by how radioisotopes are applied medically for various cancer detection scans that show the non-functioning and functioning parts. It was also impressive in how the metal pills are injected into diseased areas of the body (cancer/tumors).

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The video we watched that used radioisotopes on a specific area of cancer on the patient was very impressive. I've also never heard of the badge that people who work with such radiation are required to wear.

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2 things that are surprising about the medical applications of radioisotopes are that they are shot as metal pills into the the body through catheter, and that they are used as often as they are,