The implications of these differences are discussed, in relation to the difficulty this imposes in the interpretation of studies of disease aetiology.
Nevertheless, several difficulties in relation to this non-registration were raised in the early examiners' reports.
"The difficulty here in relation to this proposal is its location," Faulkner told state radio.
Examiners are however aware of this, and are specifically instructed before the examination begins to assess the difficulty of the particular symptoms and signs in the patients, and to adjust their marks in relation to that difficulty.
Even if CHC nurses were aware of the fact that fathers can suffer from depression after childbirth, difficulties were experienced in relation to this form of health problem and also with respect to the nurses' limited contacts with most fathers.
Although not an obvious comparison, the identification of Ryan Giggs despite an injunction being in place, in total disregard for the authority of the court, raises all the same issues and concerns in relation to the difficulties in policing what has been to date almost completely unrestrained online dissemination.
"There was an implication there that if the job application process didn't go his way, there may be difficulties ahead in relation to the difficulties for the archive," Ms Sayed told BBC Wales' Newyddion9 news programme.
The construction of forest roads should always be undertaken with an eye to economy, in relation to the difficulties of the terrain and the limited and temporary nature of the traffic which these roads have to carry.
"We do devote the same level of resources to murders in relation to their difficulty," said Sir Ian, speaking at a monthly meeting of the Metropolitan police authority.
In relation to item difficulty, we selected items that obtained inter-rater agreement from at least two judges on the level of difficulty (66%%), since difficulty level would be also assessed empirically though the item response theory (IRT) in the second study.
However, by manipulating task complexity, we have been able to interpret developmental differences more comprehensively and explore changes in activation in relation to naming difficulty.
