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Additionally, other factors such as having had gastric bypass surgery or taking antacids long-term can lead to deficiency
Actual packaging and labelling may vary
El investigador es responsable de calibrar concentraciones y frecuencias segn su sistema experimental, la literatura de referencia y las normas de bioseguridad de su laboratorio
However, its always a good idea to consult with a healthcare professional before starting any new treatment
This way, the body gets the B12 it needs without any absorption problems
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