ENTIRELY FICTIONAL REPORT LEDGER — NO REAL TRIAL IDENTIFIERS A-PROTOCOL: DEMO-STUDY-A protocol, no observed cohort count here A-PRIMARY: DEMO-STUDY-A; 60 enrolled A-FOLLOWUP: explicit same Study A cohort; 48 later observed A-REGISTRY: same Study A ID, no new cohort B-PRIMARY: DEMO-STUDY-B; explicitly distinct cohort/recruitment; 60 enrolled U-REPORT: 48 reported, similar author, identity/overlap unresolved A-NOTICE: explicit correction linked to A-PRIMARY; no new cohort Seven documents: five in A, one in B, one unresolved. Two corroborated study groups; one unresolved report. Known enrolled total across explicitly distinct A+B: 60+60=120. Do not add A's overlapping 48 or U's unknown-overlap 48 to unique people.