12 14 17 It is important to distinguish between colon and rectal procedures, because the anatomy and surgical techniques differ, leading to substantial differences in leakage rates: 3 4% after colonic surgery compared with 11 12% after rectal surgery.
It would then be possible to investigate whether the same change techniques differ in effectiveness across different modes of delivery (e.g. paper-based versus face-to-face group sessions), without confusing mode of delivery with the intervention content.
MGMT activity in supernatants prepared from the same tumor using both extraction techniques differed by less than 3-fold in all cases, a difference which did not affect the relationship between activity and PFS (see below).
As shown in table 2 and figure 2, when the database outcomes analysed with conventional biostatistical techniques differed significantly from the trial, the PERR analysis results were either not significantly different from or much more similar to the trial results.
Their investment techniques differ widely.
The techniques differ from the conventional pop-up advertisements, as when the travel company Orbitz.com pays publishers to have its ads pop up on readers' screens.
Behaviour-therapy techniques differ from psychiatric methods, particularly psychoanalysis, in that they are predominately symptom (behaviour) oriented and show little or no concern for unconscious processes, achieving new insight, or effecting fundamental personality change.
The films deposited by the two techniques differed in composition, structure and hardness.
It has not been clearly shown how the outcomes for these techniques differ.
