6.4 mg in nanogram

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5.9 mg in nanogram 6 mg in nanogram 6.1 mg in nanogram 6.2 mg in nanogram 6.3 mg in nanogram 6.4 mg in nanogram 6.5 mg in nanogram 6.6 mg in nanogram 6.7 mg in nanogram 6.8 mg in nanogram 6.9 mg in nanogram

9.7 mg in nanogram 8.5 mg in nanogram 0.7 mg in nanogram 2.3 mg in nanogram 0.5 mg in nanogram 4.6 mg in nanogram 7.1 mg in nanogram 0.5 mg in nanogram 6.9 mg in nanogram 4.1 mg in nanogram

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