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One key group includes individuals with pernicious anemia, an autoimmune condition that affects the bodys ability to absorb vitamin B12 from food

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however, these results were not excluded from corrections for multiple comparisons or the heat map generated with the data

Some guidelines recommend holding GLP-1 receptor agonists before procedures requiring sedation or general anesthesia to reduce the risk of aspiration, though specific recommendations may vary based on the procedure type and individual patient factors

blood will be analysed for haemoglobin concentration immediately after collection at enrolment by using HemoCue