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intrinsic factor

noun

Definition of intrinsic factor

  1. :  a substance produced by normal gastrointestinal mucosa that facilitates absorption of vitamin B12



1932

First Known Use of intrinsic factor

1932


Medical Dictionary

intrinsic factor

noun

Medical Definition of intrinsic factor

  1. :  a substance produced by the normal gastrointestinal mucosa that facilitates absorption of vitamin B12




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