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Vitamin B12 injections usually contain high levels of this substance, which works to raise vitamin B12 levels in the blood

If you experience signs of an overdose such, as muscle weakness, irregular heartbeats or extreme thirst it's crucial to seek medical attention

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doi: 10.1021/acsnano.2c02850 149 LiuJYangSCaoBZhouGZhangFWangYet al
