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internal medicine

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noun
the branch of medicine dealing with the diagnosis and nonsurgical treatment of diseases, especially of internal organ systems.
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Origin of internal medicine

First recorded in 1900–05
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use internal medicine in a sentence

British Dictionary definitions for internal medicine

internal medicine

noun
the branch of medical science concerned with the diagnosis and nonsurgical treatment of disorders of the internal structures of the body
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for internal medicine

internal medicine

The branch of medicine that deals with the diagnosis and nonsurgical treatment of diseases in adults.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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