the underlying cause of something is

A saturable transport mechanism in the intestinal absorption of gabapentin is the underlying cause of the lack of proportionality be...
The underlying causes of forest decline.
An Analysis of the Underlying Causes Attributed to Restatements
On the distribution of underlying cause of death
Trafficking defects and loss of ligand binding are the underlying causes of all reportedDDR2missense mutations found in SMED-SL pati...
The Main Features and Underlying Causes of the Shift to Services
Developing the understanding of underlying causes of construction fatal accidents
Addressing the underlying causes of deforestation and forest degradation
Is a cerebellar deficit the underlying cause of reading disabilities?
Trafficking defects and loss of ligand binding are the underlying causes of all reported DDR2 missense mutations found in Spondylo-m...