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Örgel, Marcus, Manfred Gogol, Tilman Graulich, Mohamed Omar, Alexander Ranker, Christian Böttcher, Emmanouil Liodakis, Christian Krettek, e Christian Macke. "A Retrospective Analysis of the Initial Effect of COVID-19 On German Prehospital Care During Lockdown in Germany." Open Access Emerg Med 2021.

Örgel, Marcus, et al. "A Retrospective Analysis of the Initial Effect of COVID-19 On German Prehospital Care During Lockdown in Germany." Open Access Emerg Med 2021.