median lethal dose


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median lethal dose

[′mē·dē·ən ′lēth·əl ′dōs]
(pharmacology)
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
Determination of median lethal dose of combination of endosulfan and cypermethrin in wistar rat.
In drugs with a narrow therapeutic index, there is usually less than a twofold difference between the median lethal dose and the median effective dose.