ecosystem

ecosystem definition - medical

e·co·sys·tem (ēˈkō-sĭsˌtəm, ĕkˈō-)

noun
An ecological community together with its environment, functioning as a unit.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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