Given the gap in cardiovascular health between the wealthy and the poor, and more intriguingly between various ethnicities in the world, there is a genuine need to study the origins, for example, of the impressive differences in stroke prevalence between white and black people, or the devastating coronary atherosclerosis in people of Asian descent.
Due to the impressive differences outlined in Tables 2 and 3 and in Figures 2, 3 and 4, this failure is most likely due to the small sample sizes.
An impressive difference, however, is the absence of macrophages in nonmammalian erythropoiesis as a stable central component within erythroblastic islands.
In a recent important study Nonogaki and coworkers [31] reported an impressive strain difference in the vulnerability to weight gain induced by social isolation.
The postoperative analgesia with the 5 mL volume for interscalene block in the present study was less impressive; the difference in mean NRS in the PACU between the 5 mL and 20 mL groups was greater than the prespecified 1.8 point differential defined as a clinically significant change in pain scores.
Both microarray and real-time quantitative PCR do not show impressive differences, compared with other myositis samples, in transcripts encoding a range of IFNα subtypes or IFNβ in the same DM muscle samples that have marked upregulation (10-fold to 100-fold) of downstream type 1 interferon-inducible transcripts (unpublished data).
Furthermore, the incidence of lymphoid malignancies, such as HL, NHL and MM, showed impressive differences between the US and Japan, whereas the differences in AML, ALL, and CML were smaller.
The authors of that report plan to enroll a total of 90 patient in the study; perhaps these impressive differences will be statistically significant with a greater number of patients.
"The technology is impressive, and they've certainly made a difference in my life.
And yet, as of Sunday afternoon, none of these impressive statistics will make much of a difference in helping Stewart win a third series title.
