Positron emission tomography (PET) is a test that uses a special type of camera and a tracer (radioactive chemical) to look at organs in the body. The tracer usually is a special form of a substance (such as glucose) that collects in cells that are using a lot of energy, such as cancer cells.
The Eleventh Amendment was ratified in 1798 in order to overrule the Supreme Courtâs decision that a South Carolina citizen could sue the state of Georgia for money damages.he Eleventh Amendment was ratified in 1798 in order to overrule the Supreme Courtâs decision that a South Carolina citizen could sue the state of Georgia for money damages.
The Eleventh Amendment, ratified in 1795, contains only 43 words, but it has been interpreted in at least four different ways.Here is what the amendment says: The Eleventh Amendment was passed to overturn the Supreme Court ruling in the 1793 case of Chisholm v. Georgia.he Eleventh Amendment, ratified in 1795, contains only 43 words, but it has been interpreted in at least four different ways. Here is what the amendment says: