Expressing arsenic exposure in terms of total arsenic and comparing such findings with the RfD for inorganic arsenic may lead to exaggerated exposures that imply a much greater risk than is actually present.
The three sugar compounds exert in vitro, acute, and chronic toxicities only at exaggerated exposures (American Congress of Governmental Industrial Hygienists, 1991).
Their incidence is increasing worldwide, mainly due to exaggerated UV exposure and to an aging population.
Whilst the items in the PACE+ Adolescent Physical Activity measure used here have been shown to have good convergent reliability with objective modes of assessment (Prochaska et al., 2001), it remains possible that T2 reports in both conditions were exaggerated following exposure to the physical activity recommendations.
Although healthy men experience relatively constant life-long bone Pb accumulation with chronic exposure, exaggerated endogenous release is expected to occur in women with each pregnancy, throughout lactation, and during menopause.
Exposure to chronic stress often elevates basal circulating glucocorticoids during the circadian nadir and leads to exaggerated glucocorticoid production following exposure to subsequent stressors.
In some cases the actual size of the volcanic rock exposure is exaggerated because most of the actual exposures consist of imbricated basalt, chert, and siliciclastic rocks.
Several studies have shown that sarcoidosis might be the result of an exaggerated granulomatous reaction after exposure to unidentified antigens in genetically susceptible individuals.
However, in agreement with studies in human WS cells [45], wrn DT40 do not exhibit elevated spontaneous SCE or an exaggerated SCE response following exposure to NQO and the wrn/rad18 double mutant behaves the same as the rad18 single mutant within the sensitivity limit of this assay (Fig. 2B).
However, because in theory children who self harm might give exaggerated reports of their exposure to bullying as a result of co-morbid psychological difficulties, we also tested the association between mothers' reports of bullying victimisation and children's self harm outcomes.
