Increased Risk of Cerebral Embolization After Implantation of a Balloon-Expandable Aortic Valve Without Prior Balloon Valvuloplasty von Bijuklic, Klaudija, MD, Haselbach, Timo, MD, Witt, Julian, MD, Krause, Korff, MD, Hansen, Lorenz, MD, Gehrckens, Ralf, MD, Rieß, Friedrich-Christian, MD, PhD, Schofer, Joachim, MD, PhD

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Thrombosis of abdominal aorta during cisplatin-based chemotherapy of testicular seminoma - a case report von Dieckmann, Klaus-Peter, Gehrckens, Ralf

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Pure Testicular Seminoma Relapsing Late with Somatic Type Malignancy von Sauter, Guido, Wilczak, Waldemar, Gehrckens, Ralf, Anheuser, Petra, Dieckmann, Klaus-Peter, Höflmayer, Doris

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Discovery of Morgagni Hernia During Screening Colonoscopy von Lock, Guntram, Gehrckens, Ralf, Daniels, Thies

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Discovery of Morgagni Hernia During Screening Colonoscopy von Lock, Guntram, Gehrckens, Ralf, Daniels, Thies

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High Expression of microRNA-371a-3p in Cystic Fluid of Post-Chemotherapy Teratoma with Concurrent Normal Serum Levels in Patients with Non-Seminomatous Testicular Germ Cell Tumours von Dieckmann, Klaus-Peter, Hennig, Finja, Anheuser, Petra, Gehrckens, Ralf, Viehweger, Florian, Wülfing, Christian, Belge, Gazanfer

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Discovery of Morgagni Hernia During Screening Colonoscopy von Lock, Guntram, Gehrckens, Ralf, Daniels, Thies

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Factor V Leiden mutation triggering four major complications to standard dose cisplatin-chemotherapy for testicular seminoma: a case report von Dieckmann, Klaus-Peter, Anheuser, Petra, Gehrckens, Ralf, Aries, Sven Philip, Ikogho, Raphael, Hollburg, Wiebke

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Pure Testicular Seminoma Relapsing Late with Somatic Type Malignancy von Dieckmann, Klaus-Peter, Anheuser, Petra, Gehrckens, Ralf, Wilczak, Waldemar, Sauter, Guido, Höflmayer, Doris

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Zeitvorteile als Treiber der Digitalisierung von Wissenschafts-, Lehr- und Fachmedien von Birkelbach, Ralf

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Fahrrad einstufig digital und disruptiv? – Erfolgsstory fahrrad.de und internetstores von Kindermann, Ralf, Leib, Patrick

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