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Ludwig O, Dindorf C, Kelm J, Simon S, Nimmrichter F, Fröhlich M.Ludwig O, et al.Int J Environ Res Public Health. 2023 Feb 25;20(5):4131. doi: 10.3390/ijerph20054131.Int J Environ Res Public Health. 2023.PMID: 36901144Free PMC article.
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Kelm J, Ludwig O, Schneider G, Hopp S.Kelm J, et al. Among authors: ludwig o.Sportverletz Sportschaden. 2016 Mar;30(1):50-3. doi: 10.1055/s-0042-100959. Epub 2016 Mar 22.Sportverletz Sportschaden. 2016.PMID: 27002708German.
Ludwig O, Kelm J.Ludwig O, et al.Sportverletz Sportschaden. 2016 Aug;30(3):163-7. doi: 10.1055/s-0042-110249. Epub 2016 Aug 4.Sportverletz Sportschaden. 2016.PMID: 27490356English.
Becker S, Fröhlich M, Kelm J, Ludwig O.Becker S, et al. Among authors: ludwig o.Sports (Basel). 2017 Jan 22;5(1):10. doi: 10.3390/sports5010010.Sports (Basel). 2017.PMID: 29910369Free PMC article.
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Ludwig O, Kelm J, Hammes A, Schmitt E, Fröhlich M.Ludwig O, et al.Front Physiol. 2018 Nov 27;9:1620. doi: 10.3389/fphys.2018.01620. eCollection 2018.Front Physiol. 2018.PMID: 30542291Free PMC article.