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catheter
Pronunciation (kath′ĕ-ter)
- A tubular instrument to allow passage of fluid from or into a body cavity or blood vessel. See also: line (5)
- Generally, a catheter designed to be passed through the urethra into the bladder to drain it of urine.
[G. kathetēr, fr. kathiēmi, to send down]
WebMD Medical Reference from "Stedman's Medical Dictionary"
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dosages and precautions.
Stedman’s Medical Dictionary 28th Edition, Copyright© 2006_Lippincott Williams & Wilkins. All rights reserved.
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