The phrase "addition to the established" is correct and usable in written English.
It can be used when referring to something that is being added to what is already known or accepted.
Example: "In addition to the established protocols, we will implement new safety measures."
Alternatives: "in conjunction with the established" or "alongside the established".
The PhD programs in epidemiology and biostatistics were introduced, along with the Doctor of Public Health (Dr.P.H ., in addition to the established M.P.H. and M.S. degrees.
In view of this importance, this article offers a review of the properties of the enzymes, where in addition to the established knowledge, the recent findings are presented.
These results suggest that, in addition to the established role of MeCP2 in transcriptional regulation of specific target genes, the global chromatin-binding function of MeCP2 is essential for activity-dependent global chromatin dynamics during postnatal neuronal maturation.
In addition to the established role of histone-modifying enzymes and chromatin remodelers in promoting and sustaining malignant phenotypes, recent findings suggest that the basic components of chromatin, the histone proteins, also suffer severe alterations in cancer and may contribute to the disease.
So we added to our visitation roster to include venture capitalist firms in addition to the established players.
However, a new promotion/relegation play-off system was introduced between the top two divisions in addition to the established one up, one down.
In addition to the established dual degree programs, a number of law students have or are currently pursuing dual Masters' degrees in Computer Science, International Relations, and Linguistics.
In addition to the established faculty and other established positions, we have other jobs within our universities that we need to be thinking about in the same way.
It may be difficult to differentiate between inhibition of inter-organ crosstalk and direct organ protection, given that ANP has now been shown to confer protective effects on other organs in addition to the established anti-inflammatory effects.
Historically, in addition to the established church, Nonconformism – particularly Wesleyanism – was a branch of Christian theology practised in Milnrow by a significant part of the local population.
