The phrase "a prerequisite for study" is correct and usable in written English.
It can be used when discussing requirements or conditions that must be met before engaging in a particular course of study or academic program.
Example: "Having a strong foundation in mathematics is often considered a prerequisite for study in engineering."
Alternatives: "a requirement for study" or "a condition for study".
In each case, the N0-status of the neck was confirmed as a prerequisite for study inclusion.
Regarding ethical considerations, 28 papers expressly referred to informed consent as a prerequisite for study participation and 14 mostly recent mentioned the approval of an ethics committee.
Another form of self-selection bias is also possible, since a prerequisite for study inclusion was that the patient is willing to try AM therapy.
It must be noted however that STn expression was not evaluated as a prerequisite for study entry and therefore the possibility of a benefit in a subset of patients whose tumours expressed STn could not be excluded.
We regard this as a prerequisite for studies with organ constructs that have a need for a different medium formulation.
Monitoring water status near the soil surface is a prerequisite for studying hydrological processes at the soil-atmosphere boundary and an option for calibrating remotely sensed water content data, for instance.
The researchers followed 2266 undergraduate students at 129 2- and 4-year colleges and universities who were enrolled in Calculus I, the first course in a calculus series that is often a prerequisite for studying STEM disciplines in the United States.
Effective in situ plankton traps, which can accurately quantify spatial and temporal variations in larval supply, are a prerequisite for studies of the dynamic interactions between larval delivery, adult population densities and successful larval recruitment of rocky intertidal organisms.
The report released on Friday is a prerequisite for studies to come out in the next couple of years exploring links between chemical exposures in the late-1950s mid-1980s80s and what appears to be increased levels of cancer and other diseases among former Camp Lejeune residents.
Therefore a spatial and temporal identification of the infarct core as well as the discrimination of differently affected perilesional areas is a prerequisite for studies that want to correlate the extent of neuroprotection or the variability of post-ischemic gene regulation with a defined degree of injury.
