"severe reduction" is a grammatically correct phrase and can be used in written English.
It refers to a significant decrease or cutback in something. Example: The economic crisis led to severe reductions in government spending, causing many public services to be cut back.
This leads to a severe reduction in vital capacity, especially when the subject is recumbent.
"It's entirely possible the haircut is warranted," he said, referring to a severe reduction in the value of the portfolio.
Bossaller, L. et al. ICOS deficiency is associated with a severe reduction of CXCR5+CD4 germinal center Th cells.
The analysis reveals a progressively more severe reduction in groundwater in Northwestern India between 2002 and 2008.
The D. antillarum mortality of 1983 caused a severe reduction in sea urchin populations in the Caribbean.
With Holby City I noticed almost immediately was that there was a lot of multidisciplinary "action" – either that, or a severe reduction in bed-to-staff ratio.
The Legislature also plans today to reverse many of the cuts in Medicaid that city officials said would have meant a severe reduction in care for the poor.
Severe reduction of salt levels would dramatically affect the flavor of processed foods, causing manufacturers to use an inexpensive and approved substitute like monosodium glutamate.
Even before Mies van der Rohe introduced himself to the world with the Barcelona Pavilion, Loos championed an architecture of severe reduction.
These results demonstrate that a subset of class 1 mutations specifically disrupt PHD2-mediated regulation, which ultimately leads to a severe reduction in pVHL binding.
Furthermore, AeCHD7 levels showed significant increase during DENV infection, and AeCHD7 depletion led to severe reduction in the replication of DENV.
