neonatal

neonatal definition - medical

ne·o·na·tal (nēˌō-nātˈl)

adjective
Of or relating to the first 28 days of an infant's life.

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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