The LDL form is not dangerous in itself but becomes dangerous in the presence of active free radicals eg from the kind of iron strain stemming from large iron depots in the body that are being precipitated as the substance of plasma ferritin

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The LDL form is not dangerous in itself but becomes dangerous in the presence of active free radicals, e.g. from the kind of iron strain stemming from large iron depots in the body that are being precipitated as the substance of plasma ferritin.