"few evidence" is a correct and usable phrase in written English.
You can use it when you want to refer to a small amount of proof or data that supports an argument. For example: "The defense presented few evidence to prove their client's innocence."
There are few evidence that support our results.
Background: Treating cluster headache can be tricky because the pain becomes extremely severe very quickly and only few evidence based treatments can work.
As yet, very few evidence based treatments for one of the the most frequent illnesses, common cold/acute bronchitis are available.
Though kernel-based methods have been recently pointed out as advantageous for this setting, there is still few evidence on their actual superiority.
There is still few evidence for possible effects of PBDEs at environmental concentrations, but Tomy et al. [39] found evidence for lower plasma levels of thyroxine in Lake Trout with BDE concentrations similar to those found in eel from the Lippe and the Rhine sites Rees and Emmerich.
Despite the biological plausibility and evidence from short term studies, there is very few evidence that acute changes in blood pressure regulation in shift workers lead to chronic hypertension.
For these patients few evidence-based treatments exist.
However, few evidence-based health interventions exist for this population.
Few evidence-based, systematic ostomy self-management programs are available to ensure optimal post-operative care.
There are few evidence-based interventions to guide survivors on appropriate diet modifications for bowel symptom management.
It is an area of large unmet medical need as few evidence-based treatment options are available2.
