- radioallergosorbent test
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Examples from the Web for rast
"Please do not come, Rast," said the girl again, laying her hand on his arm.
Handsome Rast had passed through his novitiate, so he thought.
Then, with a flood of remorseful affection, "Dear, dear Rast."
I have been aware of this, but until lately I was not sure of Rast.
And the extraordinary tidings they brought were these: Rast had married Tita.