For example, it is essential to study how a change in pH or external temperature affects a bacterial genome and especially its coding sequences.
For example, it is clear from studies on the hereditary forms of breast cancer that mutations in the BRCA1 and BRCA2 genes are often specific to individual populations [13].
Because there is an enormous variation in the process (plants age slowly, for example) it is commonplace in ageing studies to consider ageing as a paradox that requires a deep explanation.
For example, it is noteworthy that none of the studies included in our systematic review has studied the overall prevalence within the national population.
For example, it is often seen that initially studies favouring treatment are more likely to be published and those favouring control suppressed.
For example, it is possible to undertake association studies to identify correlations between the frequency of marker alleles and different parasite phenotypes.
For example, it is entirely conceivable that more studies were performed, but were published in journals that are not indexed by any of the databases we checked (e.g. Chinese articles might have been missed).
For example, it is possible that, during the study period, some ED visits with pertussis in children under the age of 10 years were incorrectly assigned a provisional diagnosis of influenza or, in the very young, bronchiolitis.
In particular, the 3D analysis code is applied to some engineering problems, for example it is used on a surface ship to study the interaction between a bubble and a complex elastic plastic structure.
For example, it is not always clear from the individual study reports whether RI used study-specific, concurrent matched controls or common controls across multiple studies (Cruzan 2009).
