a Frequency of modality in cluster b Frequency of modality in the whole dataset Higher V-test values, p < 0.05 Cluster 1 comprised 12.1% of the total number of cases.
Whether this reflects the natural history of severe H7N9 virus infection, patient characteristics, or differences in the clinical management of patients with severe H7N9 compared with H5N1 patients, including increased frequency of rescue modalities such as extracorporeal membrane oxygenation, is unknown.
In these approaches to the constituents of the universe, modal terms could be used in accordance with the so-called 'statistical' or 'temporal frequency' model of modality where the meaning of modal terms is spelled out extensionally as follows: what is necessary is always actual, what is impossible is never actual and what is possible is at least sometimes actual.
There are four modal paradigms in ancient philosophy: the frequency interpretation of modality, the model of possibility as a potency, the model of antecedent necessities and possibilities with respect to a certain moment of time (diachronic modalities), and the model of possibility as non-contradictoriness.
This high frequency of readiness modality indicated the writers' inclination to perform an action or to put forward a proposal (Eggins 2004: 172).
The impact of regular breast screening in this context on overall survival ultimately remains unclear, and further research is required in order to evaluate the effect of different breast-screening strategies according to the mutation type, type and frequency of screening modality, and age.
Boethius' view that the types of potencies and potency based possibilities are sometimes actualized is in agreement with the Aristotelian frequency interpretation of modality.
22, 23 Amongst these guidelines, much debate exists regarding age at which screening should be initiated, frequency of screening, and modalities used to screen women in the general population for breast cancer.
Up to now, the length of hospital stay, the need for, frequency of and best modality of follow-up imaging as well as discharge instructions with regard to resuming of activities are at the discretion of the physician.
Dry weight adjustment flow chart in the BCM arm is shown in Figure 2. Dialysis prescription may be changed according to clinical site's standard practice including changes of dialyzer, blood flow rate, dialysate flow rate, frequency of dialysis, dialysis modality (conventional hemodialysis, high flux dialysis, hemofiltration, hemodiafiltration, and in combination of blood perfusion).
