The phrase "a route through which" is correct and usable in written English.
It can be used to describe a means or method of achieving something or a pathway for information or resources to flow.
Example: "The project aims to establish a route through which information can be shared more efficiently among team members."
Alternatives: "a pathway for" or "a means by which".
I was drawn to Homogenic for a reason I couldn't fathom at that time, but it represented escapism, alien emotions and a route through which I could make discoveries of my own.
The subsequent reaction with glutathione creates a supramolecular conjugate that exploits the hydrophilic nature of the amino acid chain as a route through which the protective coating can be eroded and hence the underlying substrate exposed.
Anyhow, if he and his Fed colleagues had a route through which the demand gap created by a collapse of the housing bubble could be filled, there is no hint of it in the book.
Indeed, World Bank President Jim Yong Kim, has called for the development of a "science of delivery" -- similar to what some are now referring to as "implementation science" -- which recognizes the experience and insight of "implementors" as a route through which to generate real-world solutions which will actually deliver results where paper-based policies have not translated into practice.
Intact vasculature can serve as a route through which nutrition and oxygen are transported to the engrafted cells.
They may provide a route through which information transmitted by C fibres that lack neuropeptides is conveyed to deeper laminae.
In an ideal world, a route through Tacoma, which used a lot of rail in the United States, produced the least carbon.
Oman straddles the Strait of Hormuz, a strategic route through which 40 percent of the world's oil tanker traffic crosses.
Thanks to its extensive knowledge of the community, its pre-existing infrastructure and its action-oriented web of connections, Lyttelton time bank became a significant route through which essential information and valuable resources for the town could flow.
Elevated CRP may be a specific route through which childhood stress leads to health problems down the road, the researchers conclude.
I would like to complete the discussion of Sostak et al. [1] by introducing a major route through which botulinum toxin could suppress cluster headache.
