In some institutional databases (such as the or specific university systems), these strings function as unique keys for entities or specific records.
These studies explore how certain transcripts correlate with tumor size and clinical significance. 486691_2787
Both "486,691" and "2,787" appear as distinct figures in several major financial audits and budget reports: In some institutional databases (such as the or
Because this identifier frequently appears in technical or institutional contexts, "covering" it depends on which of the following you are referring to: 1. 691" and "2