vitamin B12 with intrinsic factor concentrate

vi·ta·min B12 with in·trin·sic fac·tor con·cen·trate

a combination of vitamin B12 with suitable preparations of the mucosa of the stomach or intestine of domestic animals used for food by humans.

vi·ta·min B12 with in·trin·sic fac·tor con·cen·trate

(vītă-min in-trinsik faktŏr konsĕn-trāt) Combination of vitamin B12 with suitable preparations of mucosa of the stomach or intestine of domestic animals used for food by humans.