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Stark S, Kluge M, Schaubroeck E, Werner F, van Poel E, Willems S, Roos M, Kühlein T, Burggraf L.Stark S, et al. Among authors: burggraf l.PLoS One. 2023 Mar 17;18(3):e0282504. doi: 10.1371/journal.pone.0282504. eCollection 2023.PLoS One. 2023.PMID: 36930662Free PMC article.
Stark S, Schaubroeck E, Kluge M, Burggraf L, Roos M, Borowski E, Van Poel E, Willems S, Kühlein T, Hueber S, Werner F.Stark S, et al. Among authors: burggraf l.BMC Prim Care. 2023 Oct 11;24(Suppl 1):207. doi: 10.1186/s12875-023-02115-4.BMC Prim Care. 2023.PMID: 37821802Free PMC article.
Schubert N, Kühlein T, Burggraf L.Schubert N, et al. Among authors: burggraf l.BMC Prim Care. 2023 Apr 6;24(1):92. doi: 10.1186/s12875-023-02039-z.BMC Prim Care. 2023.PMID: 37024785Free PMC article.