Methylmalonic acid is a more sensitive marker of functional B12 deficiency than serum B12 alone
Butler J, Jones WS, Udell JA, Anker SD, Petrie MC, Harrington J, Mattheus M, Zwiener I, Amir O, Bahit MC, Bauersachs J, Bayes-Genis A, Chen Y, Chopra VK, Figtree G, Ge J, Goodman SG, Gotcheva N, Goto S, Gasior T, Jamal W, Januzzi JL, Jeong MH, Lopatin Y, Lopes RD, Merkely B, Parikh PB, Parkhomenko A, Ponikowski P, Rossello X, Schou M, Simic D, Steg PG, Szachniewicz J, van der Meer P, Vinereanu D, Zieroth S, Brueckmann M, Sumin M, Bhatt DL, Hernandez AF
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Lemon-line: Acid (citric acid), acidity regulator (sodium carbonates), L-carnitine L-tartrate 12.5%,bulking agent (sorbitol), flavours, sweetener (sucralose), colour (riboflavins)