Obviously, genes in such unknown pathways have not been annotated, and it is therefore impossible to predict these pathways using the co-expression approach.
It may be harder for a strong modal fictionalist, but it has not been shown to be impossible.
Nine patients (6.8%) were not evaluated at follow-up (respectively 3, 4 and 2 from each center): 2 had not been operated, 6 were impossible to contact, and 1 had presented a hip fracture before surgery.
Mr Tyndall found records of his medication had not been completed and it was "impossible to say" whether he had received any of his Parkinson's disease medicine.
In Colombia, glyphosate is mixed with other chemicals, and because the exact composition has not been made public it has been impossible to test its toxicity.
Thus, if partitioning of respiratory system mechanics in lung and chest wall components had not been performed, it would have been impossible to appreciate any change between supine and prone positions (Fig. 1).
Shelton described one instance in which a jury member complained because the prosecution had not dusted the lawn for fingerprints, a procedure which is impossible and had not been demonstrated on any crime show.
It is not that such a microscope has not been made; it is actually impossible to make one that will reveal this detail.
Currently this comparison has not been made; it was therefore impossible to make a research-driven prediction on which condition would be superior.
Differential misclassification of occupational exposure or symptom reporting among non-smokers compared to smokers is a priori not impossible, but has not been reported often.
