Hear a word and type it out. How many can you get right?
TAKE THE QUIZ“emission tomography”
We have one entry that includes the term emission tomography.
positron-emission tomography
noun: tomography in which a cross-sectional image of regional metabolism is obtained by a usually color-coded representation of the distribution of gamma radiation given off in the collision of electrons in cells with positrons emitted by radionuclides incorporated into metabolic substances that have been administered (as by injection)
Love words? Need even more definitions?
Merriam-Webster unabridged