These differences may arise from the different populations that form the basis for the cut-off points.
17 18 Gender differences may arise out of different exposures to social, psychosocial and behavioural determinants of health ('differential exposure hypothesis').
However, these differences may arise due to different selection of patients, e.g. the inclusion of low-to-intermediate risk patients at an advanced age in the present study.
These conflicting differences may arise from use of different fluorescently conjugated antibodies for flow cytometry and gating strategies.
Studies have indicated 40% or more of all human genes are alternatively spliced [ 10, 11] and expression measurement differences may arise when probes on different platforms target differentially expressed splice variants of the same gene.
It has been suggested that these structural differences may arise from the slightly different binding geometries or from a switch from Nɛ to Nδ binding of protein ligands at the metal center in the two ARD isoforms, which may transmit the above described perturbations.
Power differences may arise in a number of different ways: from formal roles (e.g., department chair vs. associate professor vs. assistant professor), success and status within the field, or other aspects of identity such as race, gender, sexual orientation, or ability status.
Frequency differences may arise due to the use of different techniques (real-time PCR versus IHC) on separate tumour cohorts (fresh frozen versus FFPE) and accomplishing different scoring systems.
Concern that these differences may arise out of systematic pressures in different areas has led to health systems organised on a geographic basis to include various compensatory measures in funding formulae in an effort to equalise legitimate supply costs between health plans.
The differences may arise from the two cell lines using different mechanisms to achieve an EMT transition [ 42].
These differences may arise as a consequence of differential referral patterns to different services or differences in the skills, approaches, training or philosophy of different professional groups and regions.
