Studies conducted with medical simulators might be more standardised and less influenced by confounding variables than studies conducted with real patients. Therefore, results from simulation studies ...

While few confounding variables are taken into account ... both sexes had a significant positive association between frequent and very frequent fast-food consumption (table 1). Figure 3B shows the ...

"Biological stochasticity"—random events at the molecular and cellular level—might be one of the biggest, most overlooked ...

Prospective and retrospective cohort studies of lower extremity and spinal musculoskeletal injury incidence in professional/elite football players aged between 16 and 40 ... attrition, PF, confounding ...