A call from the European Academy of Neurology on COVID-19. Issue 6 (June 2020) - Moro, Elena; Deuschl, Gunther; de Visser, Marianne; Muresanu, Dafin; Soffietti, Riccardo; Marson, Anthony; Vidailhet, Marie; Vodusek, David B; Bassetti, Claudio L A