Source:http://linkedlifedata.com/resource/umls/id/C0030607
MSH: Devices which accelerate electrically charged atomic or subatomic particles, such as electrons, protons or ions, to high velocities so they have high kinetic energy.,CSP: device which accelerates electrically charged atomic or subatomic particles such as electrons, protons or ions to high energies.,NCI: An instrument that uses electric fields to propel charged particles to high speeds and energies.