The development of NFGNB, mainly P. aeruginosa, has been largely reported in the literature [ 12, 13, 15, 31], although these organisms are usually observed in limited proportions [ 32].
The study was designed and powered for immunogenicity comparison in primary vaccination; booster evaluation was purely descriptive and conducted in a limited proportion of initially primed subjects.
In one report, studying a cohort of 50 children, high levels of this cytokine were associated with high mortality [48], but in another report, high plasma levels of IL-1Ra were detected only in a limited proportion (16%) of adult patients showing mild symptoms [49].
The heterogeneous and complex genetic etiology has been confirmed with the identification of mutations in two genes, encoding for the receptor tyrosine kinase Anaplastic Lymphoma Kinase (ALK) and the transcription factor Paired-like Homeobox 2B (PHOX2B), in a limited proportion of NB patients.
Nonetheless, in a limited proportion of interviews some negative aspects were pointed out.
Overall, in primary tumors, 30%% of EMCAR patients and 16%% of US patients showed high PD-L2 expression, thereby demonstrating the potential of PD-L2 blockade in a limited proportion of uterine cancer patients.
Nevertheless, there seem to remain true activations to unrewarded control stimuli and to primary and conditioned aversive stimuli in a limited proportion of dopamine neurons when these factors are ruled out.
For these patients systemic therapy offers the only prospect of salvage, but pancreatic cancer is one of the most chemoresistant of tumors; current chemotherapy can only delay progression in a limited proportion of patients and survival rates are poor.
It is often difficult to draw general conclusions on the significance of oxidative stress biomarkers, as only in a limited proportion of diseases have a range of different biomarkers been used, and different biomarkers have been used to study different diseases.
Although tumour represents the tissue of primary interest, tumour sampling can be obtained in only a limited proportion of patients and at a small number of time points.
