"differences in the definition" is a perfectly acceptable phrase in written English.
You can use it when referring to the differences between two definitions of a term or phrase. For example, "The dictionary defines success as 'the completion of something desired' while the Oxford Dictionary defines it as 'the accomplishment of an aim or purpose.' These differences in the definition complicate the discussion of success."
These findings could be attributable to the differences in the definition of rMED in different studies.
Differences in the definition of infected status may explain the different genetic loci indicated as potentially involved in the susceptibility of Johne's disease.
Nevertheless, in the comparison between studies, we should also bear in mind the differences in the definition of herbal medicinal product, which may lead to different prevalence rates.
There are also differences in the definition of environmental activism.
More importantly, it does not include marriage unions that are not legally formalized, and there are differences in the definition of legal marriage.
Mayor McCormac conceded that many of the complaints had been unjustified and, as in Mr. Patel's case, turned out to be cases of cultural differences in the definition of family more than illegal subdivisions.
With respect to minor police regulations, however, substantial differences in the definition of criminal behaviour occur even between jurisdictions of the Anglo-American system.
The first problem concerns differences in the definition of terms such as proven reserves (generally only those quantities that are recoverable) and geological resources (generally the total amount of coal present, whether or not recoverable at present).
Major differences in the definition and in the analysis of hyperoxia may explain these conflicting results.
Big revisions include inclusion of the Endangered Species Act, which was excluded from the earlier version primarily over differences in the definition of mitigation.
This difference could be species specific, or due to differences in the definition of the start of the C-terminal domain.
