Dictionary

brain stem

noun

Definition of BRAIN STEM

:  the part of the brain composed of the midbrain, pons, and medulla oblongata and connecting the spinal cord with the forebrain and cerebrum

First Known Use of BRAIN STEM

1879
Medical Dictionary

brain stem

noun \-ˌstem\

Medical Definition of BRAIN STEM

:  the part of the brain composed of the midbrain, pons, and medulla oblongata and connecting the spinal cord with the forebrain and cerebrum

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