hypotensor
[hi″po-ten´ser] a substance that lowers the blood pressure.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
de·pres·sor
(dĕ-pres'ŏr), 1. A muscle that flattens or lowers a part.
2. Anything that depresses or retards functional activity.
3. An instrument or device used to push certain structures out of the way during an operation or examination.
[L. de-primo, pp. -pressus, to press down]
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