1308
Table of Contents > Health Dictionary > Intravenous bolus

Intravenous bolus

A relatively large volume of fluid or dose of a drug or test substance given intravenously and rapidly to hasten or magnify a response; in radiology, rapid injection of a large dose of contrast medium to increase opacification of blood vessels.
Healthy Living Marketplace
Solgar
Almased
Garden Of Life
Lily of the Desert
American Health
North American Herb & Spice