Media type: E-Article Title: Patterns of physical activity among nursing home residents before and during the Covid 19 pandemic : a systematic observation Contributor: Hahn, Lea-Sofie [Author]; Thiel, Ansgar [Author]; Trüb, Dorothée [Author]; Eschweiler, Gerhard W. [Author]; Nieß, Andreas Michael [Author]; Sudeck, Gorden [Author]; Frahsa, Annika [Author] Published: 2023 Published in: European review of aging and physical activity ; 20(2023), Artikel-ID 23, Seite 1-12 Language: English DOI: 10.1186/s11556-023-00332-5 Identifier: Origination: Footnote: Access State: Open Access