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"but I do find it weird that my B12 is nonexistent and yet my RBC, MCV, and MCH are normal." Low B12 can lead to enlarged red blood cells (macrocytosis)
Mechanism-focused studies may include receptor-pathway assays, biomarker panels, gene-expression analysis, protein-expression studies, cell-viability controls, migration assays, metabolic marker analysis, or stability testing
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Whether youre using prescription or over-the-counter B12, understanding the differences is important
Its great for people who want smaller, more frequent doses
US$ 23.06
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