The maximum concentration of As, Cu, Fe, Hg, Pb and Zn in the cereal flour samples were < 0.01, 3.07 ± 0.01, 201.40 ± 0.14, <0.01, 0.05 ± 0.01, 34.36 ± 0.06 mg/Kg respectively; of which the concentrations of As, Cu, Hg, Pb and Zn fell below the WHO set limit whilst that of Fe happens to be far above the WHO set limit (WHO 1982).
The toxic metals: As, Hg and Pb had their concentrations below the WHO set limit and therefore pose no health threat.
As, Hg and Pb concentrations determined were all below the WHO set limit and therefore pose no public health threat.
The highest concentrations of As, Hg and Pb determined in the seven flour samples were < 0.01, < 0.01, and 0.05 ± 0.01 mg/Kg respectively which were all below the WHO set limit of As, Hg and Pb in foods.
Recent guidelines for the management of hypertension focus on treating patients according to their global cardiovascular risk (CVR), rather than strictly keeping blood pressure, or other risk factors, below set limit values.
Then leads for secondary screening were selected on the basis of inhibition ≥ 50% at concentrations below the set upper limit tested.
The maximum concentration of essential metal, Cu and Zn determined in the cereal and root and tuber flour samples was 6.63 ± 0.02 mg/Kg and 34.36 ± 0.06 mg/Kg respectively which are below the WHO set limits and therefore pose no health threat.
So may people whose adjusted gross income is below set limits -- $32,000 and phasing out at $42,000 for single taxpayers, and $52,000, phasing out at $62,000 for those who are married and filing jointly, regardless of employer coverage.
Obamacare rewards them for keeping costs below a set limit per person covered.
For example, it urges groups of doctors and hospitals to become Accountable Care Organisations (ACOs), rewarded for keeping Medicare patients' costs below a set limit.
