Unveiling the Hidden Burden: From EPICOVIDEHA to EPIFLUEHA, Exploring the Epidemiology of Respiratory Viral Infections in Hematological Patients oleh Jon Salmanton-García, Francesco Marchesi, Federico Itri, Francesca Farina, Martin Hoenigl, Raúl Córdoba, Shaimma El-Ashwah, Alessandro Busca, Marianna Criscuolo, Oliver A. Cornely, Livio Pagano