Virtual reality has been introduced to the medical field and it is now used in medical education as an alternative high fidelity simulator. The major components
Background: QT dispersion (QTd) varies according to heterogeneity of recovery time in the myocardium, and the impact of iron overload on the QTd in adult patien
It is considered here that the ethical behavior of the Brazilian scientific community leaves a lot to be desired. Motives for ethical lapses can be summed up by