With a well established exposure response profile, prediction of hazard can be made for a given level of exposure; such a profile also allows for the estimation of exposures at responses of different severities (e.g., the benchmark dose), which assists the risk assessor to make judgments to protect a population from increasingly severe effects.
Furthermore, zoledronic acid has a well established safety profile and a wealth of real-world data documenting tolerability and efficacy.
TNF inhibitors have been indicated for the treatment of RA for more than 10 years and, as a result, they have a well established safety profile.
Whereas rituximab has a well established safety profile in patients with B-cell lymphoma, data with regard to the repeated use of rituximab for chronic diseases such as RA are limited.
The accuracy and the possible limitations of this zoning procedure are addressed through comparison with observed damage distribution as well as results from seismic ground response analyses performed at sites with well established soil profiles.
EP and the gene gun have been used for DNA vaccination in numerous clinical trials and have well established safety profiles, however, ultrasound has not been evaluated to the same extent and the long term toxicity and efficacy still require elucidation.
Although the clinical and histological parameters are well established, the cytokine profile and its correlation with other parameters are unknown.
We do not yet have common protocols for processing protein samples similar to those well established in transcript profiling experiments.
The three regulatory approved drugs in the UK to treat ADHD have recognised and well established side-effect profiles including (but not limited to) effects on sleep, decreased appetite and the cardiovascular system.
Although DNA methylation is generally considered a stable modification, it is well established that methylation profiles vary in pathological conditions, and it is also accepted that external factors, such as diet, age, toxins and lifestyle, can induce quantitative hypo- or hyper- DNA methylation [ 6- 13].
This taxonomy has been well established by gene expression profiling studies [ 3, 4, 6].
