Maria Madeleine Rüthrich

Clinical presentation, disease course, and outcome of COVID-19 in hospitalized patients with and without pre-existing cardiac disease: a cohort study across 18 countries

Marijke Linschoten, Alicia Uijl, Astrid Schut et al. · European Heart Journal · 2021 · 55 citations · Full text

2021 update of the AGIHO guideline on evidence-based management of COVID-19 in patients with cancer regarding diagnostics, viral shedding, vaccination and therapy

Nicola Giesen, Rosanne Sprute, Maria Madeleine Rüthrich et al. · European Journal of Cancer · 2021 · 43 citations · Full text

Evidence-based management of COVID-19 in cancer patients: Guideline by the Infectious Diseases Working Party (AGIHO) of the German Society for Haematology and Medical Oncology (DGHO)

Nicola Giesen, Rosanne Sprute, Maria Madeleine Rüthrich et al. · European Journal of Cancer · 2020 · 38 citations · Full text

Virus Epidemiology, German Society, Viral Diagnostics +18

Neurological symptoms and complications in predominantly hospitalized COVID‐19 patients: Results of the European multinational Lean European Open Survey on SARS‐Infected Patients (LEOSS)

Nina N. Kleineberg, Eileen Gülke, Hans O. Pinnschmidt et al. · European Journal of Neurology · 2021 · 31 citations · Full text

Gastrointestinal bleeding and endoscopic findings in critically and non‐critically ill patients with corona virus disease 2019 (COVID‐19): Results from Lean European Open Survey on SARS‐CoV‐2 (LEOSS) and COKA registries

Stephan Zellmer, Frank Hanses, Anna Muzalyova et al. · United European Gastroenterology Journal · 2021 · 25 citations · Full text