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However, it also have potential side effects which must be considered

It is almost exclusively contained in animal products such as meat and dairy

Cardiovasc Res 27:13681373 Andreassen M, Raymond I, Kistorp C et al (2009) IGF1 as predictor of all cause mortality and cardiovascular disease in an elderly population

The enzymes encoded by these two genes function at the initial steps of corrin ring synthesis controlling the metabolic flow entering the vitamin B12 biosynthesis pathway (27)

They are usually induced by corticosteroids, anti-tubercular drugs, anticonvulsivants, antipsychotics and some anti-cancer agents [1]

The injection itself takes only a few seconds