Wissenschaftliche Publikationen 2021 Hermann W, Risch L, Grebhardt C, Nydegger UE, Sakem B, Imperiali M, Renz H, Risch M. Refe- rence intervals for platelet indices in seniors and frequency of abnormal results in a population- based setting: a comparison between directly and indirectly estimated reference intervals. Lab Med 2021; 45(2): 125–129. doi: 10.1515/lab- med-2020-0097. Leiherer A, Ślefarska D, Leja M, Heinzle C, Münd- lein A, Kikuste I, Mezmale L, Drexel H, Mayhew CA, Mochalski P. The Volatilomic Footprints of Human HGC-27 and CLS-145 Gastric Cancer Cell Lines. Front Mol Biosci. 2021; 7: 607904. Leiherer A, Mündlein A, Laaksonen R, Lääperi M, Jylhä A, Fraunberger P, Drexel H. Comparison of recent ceramide-based coronary risk prediction scores in cardiovascular disease patients. Eur J Prev Cardiol 2021; zwab112. Ahead of print. Leiherer A, Ulmer H, Mündlein A, Säly CH, Vonbank A, Fraunberger P, Foeger B, Brandtner EM, Brozek W, Nagel G, Zitt E, Drexel H, Concin H. Value of total cholesterol readings earlier versus later in life to predict cardiovascular risk. EbioMe- dicine 2021; 67: 103371. Leiherer A, Mündlein A, Brandtner EM, Säly CH, Ramadani H, Vonbank A, Mader A, Dopheide JF, Jylhä A, Lääperi M, Laaksonen R, Fraunberger P, Kleber M, Drexel H. Lipid profiles of patients with manifest coronary versus peripheral atheroscle- rosis. Is there a difference? J Intern Med 2021; 290: 1249-1263. Demmer J, Phillips B, Uhrig O, Filloux A, Allsopp L, Bublitz M, Meier T. Structure of ATP synthase from ESKAPE pathogen Acinetobacter bauman- nii. bioRxiv 2021.07.10.451757; doi: https://doi. org/10.1101/2021.07.10.451757 Mündlein A, Geiger K, Gaenger S, Dechow T, Nonnenbroich C, Leiherer A, Drexel H, Gaumann A, Jagla W, Winder T, Mayer F, Decker T. Impact of circulating tumour DNA mutations on progression free survival and overall survival in oestrogen re- ceptor-positive, HER2-negative metastatic breast cancer patients. Scientific Reports 2021; 11: 6761. Risch L, Kaiser L, Wohlwend N, Eckerle I, Rudolf F, Imperiali M, Bodmer T, Yerly Ferillo S, Roloff T, Egli A, Risch M. Prevalence of the SARS-CoV-2 VOC B.1.1.7 variant in Switzerland and Liechten- stein: an estimate at new years eve 2020. 2021 Jan; https://www.researchgate.net/publica- tion/348266549. doi: 10.13140/RG.2.2.35236.09602. Risch L, Velez Colorado L. Medizinisch-epidemio- logische Forschung in Liechtenstein. Erkenntnisse und aktuelle Herausforderungen. 160 im Quadrat. 2021 Dez; 2:70-71. Risch L. Digitale Senioren der Gegenwart. 60plus. 2021 Dez; 5(4):20-21. Risch L. Dekade des gesunden Alterns. 60plus. 2021 Okt; 5(3):15. Risch L. Der Sommer und das Corona Virus. 60plus. 2021 Aug; 5(2):20-21. Risch L. SARS-CoV-2, die Pandemie und Liechten- stein. 60plus. 2021 Apr;5(1):40-41. Schaffner A, Risch L, Weber M, Thiel S, Jüngert K, Pichler M, Wohlwend N, Lung T, Ritzler M, Hill- mann D, Copeland S, Renz H, Paprotny M, Risch M. Sustained SARS-CoV-2 nucleocapsid antibody levels in nonsevere COVID-19: a population-based study. Clin Chem Lab Med. 2020 Nov 19;59(2):e49- e51. doi: 10.1515/cclm-2020-1347. Campos-Madueno EI, Sigrist T, Flückiger UM, Risch L, Bodmer T, Endimiani A. First report of a blaVIM-1 metallo-beta-lactamase-possessing Klebsiella michiganensis. J Glob Antimicrob Resist. 2021 Jun;25:310-314. doi: 10.1016/j.jgar.2021.03.027. Kahlert CR, Persi R, Güsewell S, Egger T, Leal-Neto OB, Sumer J, Flury D, Brucher A, Lemmenmeier E, Möller JC, Rieder P, Stocker R, Vuichard-Gysin D, Wiggli B, Albrich WC, Babouee Flury B, Besold U, Fehr J, Kuster SP, McGeer A, Risch L, Schlegel M, Friedl A, Vernazza P, Kohler P. Non-occupational and occupational factors associated with specific SARS-CoV-2 antibodies among hospital workers - A multicentre cross-sectional study. Clin Microbiol Infect. 2021 Sep;27(9):1336-1344. doi: 10.1016/j. cmi.2021.05.014. Lung T, Di Cesare P, Risch L, Nydegger U, Risch M. Elementary Laboratory Assays as Bio- markers of Ageing: Support for Treatment of COVID-19? Gerontology. 2021;67(5):503-516. doi: 10.1159/000517659. Bardheci K, Jäger L, Risch L, Rosemann T, Burgstaller JM, Markun S. Testing and Prescri- bing Vitamin B12 in Swiss General Practice: A Survey among Physicians. Nutrients. 2021 Jul 29;13(8):2610. doi: 10.3390/nu13082610. Chen C, Nadeau SA, Topolsky I, Manceau M, Huisman JS, Jablonski KP, Fuhrmann L, Dreifuss D, Jahn K, Beckmann C, Redondo M, Noppen C, Risch L, Risch M, Wohlwend N, Kas S, Bodmer T, Roloff T, Stange M, Egli A, Eckerle I, Kaiser L, Denes R, Feldkamp M, Nissen I, Santacroce N, Burcklen E, Aquino C, de Gouvea AC, Moccia MD, Grüter S, Sykes T, Opitz L, White G, Neff L, Popovic D, Pa- trignani A, Tracy J, Schlapbach R, Dermitzakis ET, Harshman K, Xenarios I, Pegeot H, Cerutti L, Penet D, Blin A, Elies M, Althaus CL, Beisel C, Beeren- winkel N, Ackermann M, Stadler T. Quantification of the spread of SARS-CoV-2 variant B.1.1.7 in Switzerland. Epidemics. 2021 Dec;37:100480. doi: 10.1016/j.epidem.2021.100480. Brakenhoff TB, Franks B, Goodale BM, van de Wijgert J, Montes S, Veen D, Fredslund EK, Rispens T, Risch L, Dowling AV, Folarin AA, Bruijning P, Dob- son R, Heikamp T, Klaver P, Cronin M, Grobbee DE; COVID-RED Consortium. A prospective, randomi- zed, single-blinded, crossover trial to investigate the effect of a wearable device in addition to a dai- 62