The phrase "a potential subject" is correct and usable in written English.
It can be used when discussing a possible topic or individual that may be considered for a specific purpose, such as research or discussion.
Example: "In our study, we identified a potential subject who could provide valuable insights into the effects of the treatment."
Alternatives: "a possible candidate" or "a prospective topic".
For others, its escape from national boundaries seemed a potential subject of study.
As a potential subject of auteurist analysis, Mathis presents obvious difficulties.
It may be a potential subject for a story, but without any kind of evidence other than insinuation and innuendo, there is no story.
Designating an entire mosque as a terrorism enterprise means that anyone who attends prayer services there is a potential subject of an investigation and fair game for surveillance.
If you look at cultural studies, it is easy to see that virtually nothing -- in fact nothing -- is excluded from a potential subject matter of study.
He and his stoner roommate, Vinny (Justin Bartha), agree to take in Edgar's new Filipina sister-in-law, Asuncion (Camille Mana), whom Edgar assumes to be a sex slave and a potential subject for a Nation exposé.
The Clinical Coordinator will search patient records to identify a potential subjects that meet the inclusion criteria of NSCL/P and age, and will check the appointment schedule at the clinic to see if they may visit the clinic within the next six months.
If a potential case subject had multiple admissions entered into the data base, only the first admission was considered for study purposes.
If a potential case subject had multiple admissions entered into the database, only the first admission was considered for study purposes.
Oates sees in the convict/footman a marvellous potential subject.
Importantly, these data are designed to be extracted from standard-of-care images, leading to a very large potential subject pool.
