The phrase "the very few studies" is grammatically correct and commonly used in written English.
It is typically used to emphasize that there are only a small number of studies on a particular topic. Example: Despite its increasing popularity, there are still very few studies on the long-term effects of this new medication.
The very few studies on wildlife impacts show that rare species like the sage grouse are being driven from their nest areas.
In the very few studies that did include older patients, melphalan doses were reduced (100 mg/m2 instead of 200 mg/m2) and the transplant procedure was repeated twice5.
"[But] this is one of the very few studies that really used a full meal and in particular the only one that used a truly artful arrangement," says Ohla.
This is one of the very few studies dealing with chlorinated organic intermediates formed in chloride electrolyte, and thus these findings may have significant technical implications for electrochemical treatment of wastewater containing BPA.
Returning home, she rejoined the faculty at King Saud University, published one of the very few studies of women in pre-Islamic Arabia, and continued her research and writing on women and social life in ancient times — even though, for reasons unknown, she has not been allowed to teach classes there since 2001.
It was one of the very few studies in the literature on implantation in childhood.
These tests were excluded from the meta-analysis because the very few study reports made it difficult to give conclusive comments on the methods.
In the past very few studies have been made of this crucial question.
Although, this had been the case, very few studies have evaluated these improved stoves under normal household conditions [10].
However, in the literature, very few studies have concentrated on economic and energetic investigation of these systems, especially in Ethiopia.
In the last decade, very few studies have been done to understand this phenomenon nationally and internationally.
