Journal of the American College of Cardiology · 2018 · 71 citations · 25 references
PharmacyBiostatisticsMethod ValidationExternal ValidityTest ValidityValidity EvidenceExternal Validation CohortsExternal Validation Of Risk ModelsRisk Score Validation
25
Ticagrelor versus Clopidogrel in Patients with Acute Coronary Syndromes
Lars Wallentin, Richard C. Becker, Andrzej Budaj et al. · New England Journal of Medicine · 2009 · 7.1K citations · Full text
External review and validation of the Swedish national inpatient register
Jonas F. Ludvigsson, Eva Andersson, Anders Ekbom et al. · BMC Public Health · 2011 · 5.1K citations · Full text