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2012 1
2021 1
2022 0
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SARS-CoV-2 Infection, Risk Perception, Behaviour and Preventive Measures at Schools in Berlin, Germany, during the Early Post-Lockdown Phase: A Cross-Sectional Study.
Hommes F, van Loon W, Thielecke M, Abramovich I, Lieber S, Hammerich R, Gehrke-Beck S, Linzbach E, Schuster A, von dem Busche K, Theuring S, Gertler M, Martinez GE, Richter J, Bergmann C, Bölke A, Böhringer F, Mall MA, Rosen A, Krannich A, Keller J, Bethke N, Kurzmann M, Kurth T, Kirchberger V, Seybold J, Mockenhaupt FP, Study Group B. Hommes F, et al. Among authors: hammerich r. Int J Environ Res Public Health. 2021 Mar 8;18(5):2739. doi: 10.3390/ijerph18052739. Int J Environ Res Public Health. 2021. PMID: 33800392 Free PMC article.
Development of a clinical trial to determine whether watchful waiting is an acceptable alternative to surgical repair for patients with oligosymptomatic incisional hernia: study protocol for a randomized controlled trial.
Lauscher JC, Martus P, Stroux A, Neudecker J, Behrens U, Hammerich R, Buhr HJ, Ritz JP. Lauscher JC, et al. Among authors: hammerich r. Trials. 2012 Feb 7;13:14. doi: 10.1186/1745-6215-13-14. Trials. 2012. PMID: 22314130 Free PMC article. Clinical Trial.