They meet specific requirements, as indirectly illustrated by the average length of trips per vehicle type (Table 1).
The analysis of the liquid distribution in the cross-section of the pipes not only revealed the variations of the entrained fraction of churn flow from that of annular flow, but also indirectly illustrated the differences between their breakup mechanisms.
This is indirectly illustrated by the observation that improving capillary perfusion has been correlated to a reduction in lactate levels in patients with septic shock, independent of changes in systemic haemodynamic variables [14].
In retrospect, this finding was also indirectly illustrated by the previous 4S study [ 83], in which the most significant benefits of simvastatin therapy were derived from the second but not the first quartile of plasma Lp(a) level.
This is indirectly illustrated by the observation that improving capillary perfusion has been correlated to a reduction in lactate levels in patients with septic shock, independent of changes in systemic haemodynamic variables [ 14].
Probably a similar phenomenon is indirectly illustrated by studies in lower respiratory tract infection that demonstrated that a low PCT value reflects a self-limiting disease that does not require antibiotic treatment while higher PCT values are associated with complicated outcome [ 30, 31].
