The phrase "a substantial link to" is correct and usable in written English.
It can be used when discussing a significant connection or relationship between two or more entities, ideas, or events.
Example: "The research findings indicate a substantial link to improved health outcomes for patients who engage in regular physical activity."
Alternatives: "a significant connection to" or "a strong relationship with".
Different members of the pathway (NOD2, TNFSF15, and RIPK2) have been strongly implicated (P < 10-10) in susceptibility to leprosy [ 15, 29], as well as Crohn's disease, which is an inflammatory bowel disease with substantial links to infectious agents [ 30, 31].
The study, published in Current Psychology, found a substantial link between procrastination and clutter problems in all the age groups.
An extensive body of research has established a substantial link between depressed mothers and "negative outcomes" in their children, like acting out and other behavior problems.
Mr Comey did not indicate whether the FBI investigation had established a substantial link between the couple and the Islamic State in Iraq and Syria (ISIS) armed group.
Its nine-month review concluded that while more potent, homegrown strains of herbal cannabis, such as skunk, now dominate the British market, the evidence of a substantial link with mental illness remains weak.
"This is not a case in which it is merely possible for a court to think of a rational basis on which Congress might have perceived an attenuated link between the powers underlying the federal criminal statutes and the challenged federal criminal provision," Justice Alito added, saying there was in this case at least "a substantial link".
While mining employs a tiny fraction of the workforce and contributes only a small proportion of the state's gross domestic product, its significance to the economy is enhanced by its substantial links to transport, processing, and other related industries, by its high share of total exports, and by its contribution to decentralization.
"If there was information pointing to Pakistani government sponsorship of the Mumbai attacks, surely the United States would have reacted accordingly". Any substantial ISI link to the attack could have serious repercussions for the CIA.
A "target" is someone a prosecutor or grand jury has substantial evidence linking to a crime and who is likely to be charged.
Yet unless you are a famous pundit or socialite with a verified account, you will most likely tweet shrink a link to a substantial source to make yourself heard by people besides your significant other.
