Cite
 

Meaning of microinjection

mi•cro•in•jec•tion

Pronunciation: (mī"krō-in-jek'shun), [key]
— n. Biol.
  1. injection performed under a microscope, esp. of a solution or gene transplant into a cell or cell part.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.