Impaired conduction of a nerve impulse through the atria, manifested by widened and often notched P waves.
Inter- vs Intra-What’s the difference between the interstate highway and the intrastate highway? Inter- is a prefix that means between two groups, and intra- is a prefix which means within or inside one group. Inter- and intra- are both prefixes, which are groups of letters that are placed at the beginning of a word in order to change its meaning. Inter- Inter- is a common prefix that …
cock-blockRead more in this article about some frequently asked questions and fun facts related to our definitions.
- intra-aortic balloon device,
- intra-aortic balloon pump,
- intra-atrial conduction,
- intracapsular ankylosis,
- intracapsular ligament,
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.