Effectiveness of Physical Methods in Accelerating Upper Canine Retraction: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. [PDF]
Almasri AMH +4 more
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SCAI Position Statement on Intracardiac Echocardiography to Guide Structural Heart Disease Interventions. [PDF]
Eleid MF +13 more
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Proximal tumescence during treatment of saphenous veins with polidocanol endovenous microfoam provides successful ablation of larger veins and predicts reduced microfoam volume. [PDF]
Ascher AN +3 more
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Advancing endoscopic ultrasound-guided liver biopsy through coil-based tract embolization: a new safety paradigm. [PDF]
Chon HK, Kim TH.
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MANTA vs Perclose for Large-Bore Femoral Closure in Impella-Assisted High-Risk Percutaneous Coronary Intervention: Retrospective Outcomes Study. [PDF]
Memon M +8 more
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Biventricular adaptation after patent ductus arteriosus ligation. [PDF]
Bischoff AR, McNamara PJ.
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Percutaneous Endovascular Aneurysm Repair Complicated by Shallow Femoral Artery Access. [PDF]
Haba F +4 more
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A Discrete Informational Framework for Classical Gravity: Ledger Foundations and Galaxy Rotation Curve Constraints. [PDF]
Simons M, Allahyarov E, Washburn J.
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Association between venous access-site closure device use and postoperative nausea and vomiting after atrial fibrillation ablation under propofol sedation: a single-centre retrospective observational study in Okayama, Japan. [PDF]
Sakanoue H +8 more
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Distinguishability Operations and Closures
Fundamenta Informaticae, 2016Given a language L, we study the language of words D(L), that distinguish between pairs of different left quotients of L. We characterize this distinguishability operation, show that its iteration has always a fixed point, and we generalize this result to operations derived from closure operators and Boolean operators. For the case of regular languages,
Cezar Câmpeanu +2 more
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