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Strength points and limitations Based on our knowledge, this is the most updated meta-analysis on this topic, including all available evidence based on our inclusion criteria of including only controlled studies, either RCTs or controlled observational studies, to reach the highest accessible quality of evidence from the available evidence found in the literature

It is commonly used for dilution and reconstitution in research settings where appropriate instructions are provided

A deficiency can cause various health issues, including megaloblastic anemia and neurological changes

Expecting reasonable, gradual progress rather than immediate transformation leads to better adherence and more sustainable results