Nonindependence of patient data in the clinical practice research datalink: a case study in atrial fibrillation patients

Sammon, CJ; Leahy, TP; Ramagopalan, S

Ramagopalan, S (corresponding author), Bristol Myers Squibb, Ctr Observat Res & Data Sci, Uxbridge, Middx, England.

JOURNAL OF COMPARATIVE EFFECTIVENESS RESEARCH, 2020; 9 (6): 395